2002 NAICS Definitions
325 Chemical Manufacturing

325 Chemical Manufacturing

The Chemical Manufacturing subsector is based on the transformation of organic and inorganic raw materials by a chemical process and the formulation of products. This subsector distinguishes the production of basic chemicals that comprise the first industry group from the production of intermediate and end products produced by further processing of basic chemicals that make up the remaining industry groups.

This subsector does not include all industries transforming raw materials by a chemical process. It is common for some chemical processing to occur during mining operations. These beneficiating operations, such as copper concentrating, are classified in Sector 21, Mining. Furthermore, the refining of crude petroleum is included in Subsector 324, Petroleum and Coal Products Manufacturing. In addition, the manufacturing of aluminum oxide is included in Subsector 331, Primary Metal Manufacturing; and beverage distilleries are classified in Subsector 312, Beverage and Tobacco Product Manufacturing. As in the case of these two activities, the grouping of industries into subsectors may take into account the association of the activities performed with other activities in the subsector.

3251 Basic Chemical Manufacturing

This industry group comprises establishments primarily engaged in manufacturing chemicals using basic processes, such as thermal cracking and distillation. Chemicals manufactured in this industry group are usually separate chemical elements or separate chemically-defined compounds.

32511 Petrochemical Manufacturing

See industry description for 325110 below.

325110 Petrochemical Manufacturing

This industry comprises establishments primarily engaged in (1) manufacturing acyclic (i.e., aliphatic) hydrocarbons such as ethylene, propylene, and butylene made from refined petroleum or liquid hydrocarbon and/or (2) manufacturing cyclic aromatic hydrocarbons such as benzene, toluene, styrene, xylene, ethyl benzene, and cumene made from refined petroleum or liquid hydrocarbons.

Cross-References. Establishments primarily engaged in--

• Manufacturing petrochemicals by refining crude petroleum--are classified in Industry 324110, Petroleum Refineries;
• Manufacturing acetylene--are classified in Industry 325120, Industrial Gas Manufacturing;
• Manufacturing basic organic chemicals (except petrochemicals)--are classified in Industry 32519, Other Basic Organic Chemical Manufacturing; and
• Recovering liquid hydrocarbons from oil and gas field gases--are classified in Industry 21111, Oil and Gas Extraction.

Go to:

No change 1997 to 2002

2002 NAICS to 1987 SIC

1997 Economic Census

Bridge Between 1997 NAICS and SIC

2002 NAICS	1997 NAICS	1987 SIC	Corresponding Index Entries
325110	325110	2869	Acyclic hydrocarbons (e.g., butene, ethylene, propene) (except acetylene) made fr
325110	325110	2865	Aliphatic (e.g., hydrocarbons) (except acetylene) made from refined petroleum or
325110	325110	2865	Benzene made from refined petroleum or liquid hydrocarbons
325110	325110	2869	Butadiene made from refined petroleum or liquid hydrocarbons
325110	325110	2869	Butane made from refined petroleum or liquid hydrocarbons
325110	325110	2869	Butylene made from refined petroleum or liquid hydrocarbons
325110	325110	2865	Cumene made from refined petroleum or liquid hydrocarbons
325110	325110	2865	Cyclic aromatic hydrocarbons made from refined petroleum or liquid hydrocarbons
325110	325110	2869	Dodecene made from refined petroleum or liquid hydrocarbons
325110	325110	2869	Ethane made from refined petroleum or liquid hydrocarbons
325110	325110	2865	Ethylbenzene made from refined petroleum or liquid hydrocarbons
325110	325110	2869	Ethylene made from refined petroleum or liquid hydrocarbons
325110	325110	2869	Heptanes made from refined petroleum or liquid hydrocarbons
325110	325110	2869	Heptenes made from refined petroleum or liquid hydrocarbons
325110	325110	2869	Isobutane made from refined petroleum or liquid hydrocarbons
325110	325110	2869	Isobutene made from refined petroleum or liquid hydrocarbons
325110	325110	2869	Isoprene made from refined petroleum or liquid hydrocarbons
325110	325110	2869	Nonene made from refined petroleum or liquid hydrocarbons
325110	325110	2865	Olefins made from refined petroleum or liquid hydrocarbons
325110	325110	2869	Paraffins made from refined petroleum or liquid hydrocarbons
325110	325110	2869	Pentanes made from refined petroleum or liquid hydrocarbons
325110	325110	2869	Pentenes made from refined petroleum or liquid hydrocarbons
325110	325110	2869	Propylene made from refined petroleum or liquid hydrocarbons
325110	325110	2865	Styrene made from refined petroleum or liquid hydrocarbons
325110	325110	2865	Toluene made from refined petroleum or liquid hydrocarbons
325110	325110	2865	Xylene made from refined petroleum or liquid hydrocarbons

32512 Industrial Gas Manufacturing

See industry description for 325120 below.

325120 Industrial Gas Manufacturing

This industry comprises establishments primarily engaged in manufacturing industrial organic and inorganic gases in compressed, liquid, and solid forms.

Cross-References. Establishments primarily engaged in--

• Manufacturing chlorine gas--are classified in U.S. Industry 325181, Alkalies and Chlorine Manufacturing; and
• Manufacturing ethane and butane gases made from refined petroleum or liquid hydrocarbons--are classified in Industry 325110, Petrochemical Manufacturing.

Go to:

No change 1997 to 2002

2002 NAICS to 1987 SIC

1997 Economic Census

Bridge Between 1997 NAICS and SIC

2002 NAICS	1997 NAICS	1987 SIC	Corresponding Index Entries
325120	325120	2813	Acetylene manufacturing
325120	325120	2813	Argon manufacturing
325120	325120	2813	Carbon dioxide manufacturing
325120	325120	2869	Chlorodifluoromethane manufacturing
325120	325120	2869	Chlorofluorocarbon gases manufacturing
325120	325120	2813	Compressed and liquefied industrial gas manufacturing
325120	325120	2869	Dichlorodifluoromethane manufacturing
325120	325120	2813	Dry ice (i.e., solid carbon dioxide) manufacturing
325120	325120	2869	Fluorinated hydrocarbon gases manufacturing
325120	325120	2869	Fluorocarbon gases manufacturing
325120	325120	2813	Gases, industrial (i.e., compressed, liquefied, solid), manufacturing
325120	325120	2813	Helium manufacturing
325120	325120	2813	Helium recovery from natural gas
325120	325120	2813	Hydrogen manufacturing
325120	325120	2813	Ice, dry, manufacturing
325120	325120	2813	Industrial gases manufacturing
325120	325120	2813	Liquid air manufacturing
325120	325120	2869	Monochlorodifluoromethane manufacturing
325120	325120	2813	Neon manufacturing
325120	325120	2813	Nitrogen manufacturing
325120	325120	2813	Nitrous oxide manufacturing
325120	325120	2813	Oxygen manufacturing

32513 Synthetic Dye and Pigment Manufacturing

This industry comprises establishments primarily engaged in manufacturing synthetic organic and inorganic dyes and pigments, such as lakes and toners (except electrostatic and photographic).

Cross-References. Establishments primarily engaged in--

• Manufacturing wood byproducts used as dying materials--are classified in Industry 32519, Other Basic Organic Chemical Manufacturing;
• Manufacturing carbon, bone, and lamp black--are classified in Industry 32518, Other Basic Inorganic Chemical Manufacturing;
• Manufacturing electrostatic and photographic toners--are classified in Industry 32599, All Other Chemical Product and Preparation Manufacturing;
• Manufacturing natural food colorings--are classified in Industry 311930, Flavoring Syrup and Concentrate Manufacturing; and
• Manufacturing natural organic colorings for nonfood uses--are classified in Industry 32519, Other Basic Organic Chemical Manufacturing.

325131 Inorganic Dye and Pigment Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing inorganic dyes and pigments.

Cross-References. Establishments primarily engaged in--

• Manufacturing wood byproducts used as dyeing materials--are classified in U.S. Industry 325191, Gum and Wood Chemical Manufacturing;
• Manufacturing organic synthetic dyes and pigments--are classified in U.S. Industry 325132, Synthetic Organic Dye and Pigment Manufacturing;
• Manufacturing carbon, bone, and lamp black--are classified in U.S. Industry 325182, Carbon Black Manufacturing; and
• Manufacturing natural food colorings--are classified in Industry 311930, Flavoring Syrup and Concentrate Manufacturing.

Go to:

No change 1997 to 2002

2002 NAICS to 1987 SIC

1997 Economic Census

Bridge Between 1997 NAICS and SIC

2002 NAICS	1997 NAICS	1987 SIC	Corresponding Index Entries
325131	325131	2816	Antimony based pigments manufacturing
325131	325131	2816	Arsenic based pigments manufacturing
325131	325131	2816	Barytes based pigments manufacturing
325131	325131	2816	Black pigments (except carbon black, bone black, lamp black) manufacturing
325131	325131	2816	Blanc fixe (i.e., barium sulfate, precipitated) manufacturing
325131	325131	2816	Ceramic colors manufacturing
325131	325131	2816	Chrome pigments (e.g., chrome green, chrome orange, chrome yellow) manufacturing
325131	325131	2816	Color pigments, inorganic (except bone black, carbon black, lamp black), manufact
325131	325131	2816	Copper base pigments manufacturing
325131	325131	2819	Dyes, inorganic, manufacturing
325131	325131	2816	Ferric oxide pigments manufacturing
325131	325131	2816	Inorganic pigments (except bone black, carbon black, lamp black) manufacturing
325131	325131	2816	Iron based pigments manufacturing
325131	325131	2816	Lead based pigments manufacturing
325131	325131	2816	Lead pigments manufacturing
325131	325131	2816	Litharge manufacturing
325131	325131	2816	Lithopone manufacturing
325131	325131	2816	Metallic pigments, inorganic, manufacturing
325131	325131	2816	Mineral colors and pigments manufacturing
325131	325131	2816	Ocher pigments manufacturing
325131	325131	2816	Pearl essence pigment, synthetic, manufacturing
325131	325131	2816	Pigments (except bone black, carbon black, lamp black), inorganic, manufacturing
325131	325131	2816	Prussian blue pigments manufacturing
325131	325131	2816	Satin white pigments manufacturing
325131	325131	2816	Sienna pigment manufacturing
325131	325131	2816	Titanium based pigments manufacturing
325131	325131	2816	Ultramarine pigments manufacturing
325131	325131	2816	Umber manufacturing
325131	325131	2816	Vermilion pigments manufacturing
325131	325131	2816	White extender pigments (e.g., barytes, blanc fixe, whiting) manufacturing
325131	325131	2816	Whiting manufacturing
325131	325131	2816	Zinc based pigments manufacturing

325132 Synthetic Organic Dye and Pigment Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing synthetic organic dyes and pigments, such as lakes and toners (except electrostatic and photographic).

Cross-References. Establishments primarily engaged in--

• Manufacturing wood byproducts used as dyeing materials--are classified in U.S. Industry 325191, Gum and Wood Chemical Manufacturing;
• Manufacturing inorganic dyes and pigments--are classified in U.S. Industry 325131, Inorganic Dye and Pigment Manufacturing;
• Manufacturing electrostatic and photographic toners--are classified in U.S. Industry 325992, Photographic Film, Paper, Plate, and Chemical Manufacturing;
• Manufacturing natural food colorings--are classified in Industry 311930, Flavoring Syrup and Concentrate Manufacturing; and
• Manufacturing natural organic colorings for nonfood uses (except wood byproducts)--are classified in U.S. Industry 325199, All Other Basic Organic Chemical Manufacturing.

Go to:

No change 1997 to 2002

2002 NAICS to 1987 SIC

1997 Economic Census

Bridge Between 1997 NAICS and SIC

2002 NAICS	1997 NAICS	1987 SIC	Corresponding Index Entries
325132	325132	2865	Acid dyes, synthetic organic, manufacturing
325132	325132	2865	Anthraquinone dyes manufacturing
325132	325132	2865	Azine dyes manufacturing
325132	325132	2865	Azo dyes manufacturing
325132	325132	2865	Color pigments, organic (except animal black, bone black), manufacturing
325132	325132	2865	Direct dyes manufacturing
325132	325132	2865	Disperse dyes manufacturing
325132	325132	2865	Dyes, synthetic organic, manufacturing
325132	325132	2865	Eosin dyes manufacturing
325132	325132	2865	Fluorescent dyes manufacturing
325132	325132	2865	Food coloring, synthetic, manufacturing
325132	325132	2865	Lakes (i.e., organic pigments) manufacturing
325132	325132	2865	Methyl violet toners manufacturing
325132	325132	2865	Mordant dyes manufacturing
325132	325132	2865	Nitroso dyes manufacturing
325132	325132	2865	Organic pigments, dyes, lakes, and toners manufacturing
325132	325132	2865	Pararosaniline dyes manufacturing
325132	325132	2865	Peacock blue lake manufacturing
325132	325132	2865	Persian orange lake manufacturing
325132	325132	2865	Phosphomolybdic acid lakes and toners manufacturing
325132	325132	2865	Phosphotungstic acid lakes and toners manufacturing
325132	325132	2865	Phthalocyanine pigments manufacturing
325132	325132	2865	Pigment, scarlet lake, manufacturing
325132	325132	2865	Pigments (except animal black, bone black), organic, manufacturing
325132	325132	2865	Scarlet 2 R lake manufacturing
325132	325132	2865	Solvent dyes manufacturing
325132	325132	2865	Stains, biological, manufacturing
325132	325132	2865	Stilbene dyes manufacturing
325132	325132	2865	Toners (except electrostatic, photographic) manufacturing
325132	325132	2865	Vat dyes, synthetic, manufacturing

32518 Other Basic Inorganic Chemical Manufacturing

This industry comprises establishments primarily engaged in manufacturing basic inorganic chemicals (except industrial gases and synthetic dyes and pigments).

Cross-References. Establishments primarily engaged in--

• Manufacturing industrial gases--are classified in Industry 325120, Industrial Gas Manufacturing;
• Manufacturing inorganic dyes and pigments--are classified in Industry 32513, Synthetic Dye and Pigment Manufacturing;
• Manufacturing household bleaches--are classified in Industry 32561, Soap and Cleaning Compound Manufacturing;
• Mining and/or beneficiating alkalies--are classified in Industry 21239, Other Nonmetallic Mineral Mining and Quarrying;
• Manufacturing chlorine preparations (e.g., for swimming pools)--are classified in Industry 32599, All Other Chemical Product and Preparation Manufacturing;
• Manufacturing nitrogenous and phosphoric fertilizers and fertilizer materials--are classified in Industry 32531, Fertilizer Manufacturing;
• Manufacturing aluminum oxide (alumina)--are classified in Industry 33131, Alumina and Aluminum Production and Processing;
• Manufacturing inorganic insecticidal, herbicidal, fungicidal and pesticidal preparations--are classified in Industry 325320, Pesticide and Other Agricultural Chemical Manufacturing; and
• Manufacturing photographic chemicals--are classified in Industry 32599, All Other Chemical Product and Preparation Manufacturing.

325181 Alkalies and Chlorine Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing chlorine, sodium hydroxide (i.e., caustic soda), and other alkalies often using an electrolysis process.

Cross-References. Establishments primarily engaged in--

• Mining and beneficiating alkalies--are classified in U.S. Industry 212391, Potash, Soda, and Borate Mineral Mining;
• Manufacturing chlorine preparations (e.g., for swimming pools)--are classified in U.S. Industry 325998, All Other Miscellaneous Chemical Product and Preparation Manufacturing;
• Manufacturing industrial bleaches--are classified in U.S. Industry 325188, All Other Basic Inorganic Chemical Manufacturing; and
• Manufacturing household bleaches--are classified in U.S. Industry 325612, Polish and Other Sanitation Good Manufacturing.

Go to:

No change 1997 to 2002

2002 NAICS to 1987 SIC

1997 Economic Census

Bridge Between 1997 NAICS and SIC

2002 NAICS	1997 NAICS	1987 SIC	Corresponding Index Entries
325181	325181	2812	Alkalies manufacturing
325181	325181	2812	Caustic potash manufacturing
325181	325181	2812	Caustic soda (i.e., sodium hydroxide) manufacturing
325181	325181	2812	Chlorine manufacturing
325181	325181	2812	Potassium carbonate manufacturing
325181	325181	2812	Potassium hydroxide manufacturing
325181	325181	2812	Sal soda (i.e., washing soda) manufacturing
325181	325181	2812	Soda ash manufacturing
325181	325181	2812	Sodium bicarbonate manufacturing
325181	325181	2812	Sodium carbonate (i.e., soda ash) manufacturing
325181	325181	2812	Sodium hydroxide (i.e., caustic soda) manufacturing

325182 Carbon Black Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing carbon black, bone black, and lamp black.

Cross-References. Establishments primarily engaged in manufacturing pigments are classified in Industry 32513, Synthetic Dye and Pigment Manufacturing.

Go to:

No change 1997 to 2002

2002 NAICS to 1987 SIC

1997 Economic Census

Bridge Between 1997 NAICS and SIC

2002 NAICS	1997 NAICS	1987 SIC	Corresponding Index Entries
325182	325182	2816	Animal black manufacturing
325182	325182	2816	Bone black manufacturing
325182	325182	2895	Carbon black manufacturing
325182	325182	2895	Channel black manufacturing
325182	325182	2895	Furnace black manufacturing
325182	325182	2816	Lamp black manufacturing

325188 All Other Basic Inorganic Chemical Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing basic inorganic chemicals (except industrial gases, inorganic dyes and pigments, alkalies and chlorine, and carbon black).

Cross-References. Establishments primarily engaged in--

• Manufacturing industrial gases--are classified in Industry 325120, Industrial Gas Manufacturing;
• Manufacturing inorganic dyes and pigments--are classified in U.S. Industry 325131, Inorganic Dye and Pigment Manufacturing;
• Manufacturing alkalies and chlorine--are classified in U.S. Industry 325181, Alkalies and Chlorine Manufacturing;
• Manufacturing carbon black--are classified in U.S. Industry 325182, Carbon Black Manufacturing;
• Manufacturing household bleaches--are classified in U.S. Industry 325612, Polish and Other Sanitation Good Manufacturing;
• Manufacturing nitrogenous and phosphoric fertilizers and fertilizer material--are classified in Industry 32531, Fertilizer Manufacturing;
• Manufacturing aluminum oxide (i.e., alumina)--are classified in U.S. Industry 331311, Alumina Refining;
• Manufacturing inorganic insecticidal, herbicidal, fungicidal, and pesticidal preparations--are classified in Industry 325320, Pesticide and Other Agriculture Chemical Manufacturing; and
• Manufacturing photographic chemicals--are classified in U.S. Industry 325992, Photographic Film, Paper, Plate, and Chemical Manufacturing.

Go to:

No change 1997 to 2002

2002 NAICS to 1987 SIC

1997 Economic Census

Bridge Between 1997 NAICS and SIC

2002 NAICS	1997 NAICS	1987 SIC	Corresponding Index Entries
325188	325188	2819	Aluminum chloride manufacturing
325188	325188	2819	Aluminum compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Aluminum hydroxide (i.e., alumina trihydrate) manufacturing
325188	325188	2819	Aluminum sulfate manufacturing
325188	325188	2819	Alums (e.g., aluminum ammonium sulfate, aluminum potassium sulfate) manufacturing
325188	325188	2819	Ammonium chloride manufacturing
325188	325188	2819	Ammonium compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Ammonium hydroxide manufacturing
325188	325188	2819	Ammonium molybdate manufacturing
325188	325188	2819	Ammonium perchlorate manufacturing
325188	325188	2819	Ammonium thiosulfate manufacturing
325188	325188	2819	Antimony oxide (except pigments) manufacturing
325188	325188	2819	Arsenates (except insecticides) manufacturing
325188	325188	2819	Arsenic compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Arsenites manufacturing
325188	325188	2819	Barium compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Barium hydroxide manufacturing
325188	325188	2819	Beryllium oxide manufacturing
325188	325188	2819	Bleaching agents, inorganic, manufacturing
325188	325188	2819	Borax (i.e., sodium borate) manufacturing
325188	325188	2819	Boric acid manufacturing
325188	325188	2819	Boron compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Borosilicate manufacturing
325188	325188	2819	Bromine manufacturing
325188	325188	2819	Calcium carbide, chloride, and hypochlorite manufacturing
325188	325188	2819	Calcium hypochlorite manufacturing
325188	325188	2819	Calcium inorganic compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Carbides (e.g., boron, calcium, silicon, tungsten) manufacturing
325188	325188	2869	Carbon disulfide manufacturing
325188	325188	2819	Carbon inorganic compounds manufacturing
325188	325188	2819	Carbonic acid manufacturing
325188	325188	2819	Cerium salts manufacturing
325188	325188	2819	Cesium and cesium compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Chloride of lime manufacturing
325188	325188	2819	Chlorine compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Chlorine dioxide manufacturing
325188	325188	2819	Chlorosulfonic acid manufacturing
325188	325188	2819	Chromic acid manufacturing
325188	325188	2819	Chromium compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Chromium oxide manufacturing
325188	325188	2819	Chromium salts manufacturing
325188	325188	2819	Cobalt 60 (i.e., radioactive cobalt) manufacturing
325188	325188	2819	Cobalt chloride manufacturing
325188	325188	2819	Cobalt compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Cobalt sulfate manufacturing
325188	325188	2819	Copper chloride manufacturing
325188	325188	2819	Copper compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Copper iodide manufacturing
325188	325188	2819	Copper sulfate manufacturing
325188	325188	2819	Cyanides manufacturing
325188	325188	2819	Deuterium oxide (i.e., heavy water) manufacturing
325188	325188	2819	Dichromates manufacturing
325188	325188	2819	Ferric chloride manufacturing
325188	325188	2819	Ferric oxide manufacturing
325188	325188	2819	Ferrocyanides manufacturing
325188	325188	2819	Fluoboric acid manufacturing
325188	325188	2819	Fluorine manufacturing
325188	325188	2819	Fuel propellants, solid inorganic, not specified elsewhere by process, manufactur
325188	325188	2819	Glauber's salt manufacturing
325188	325188	2819	Heavy water (i.e., deuterium oxide) manufacturing
325188	325188	2819	Hydrazine manufacturing
325188	325188	2819	Hydrochloric acid manufacturing
325188	325188	2819	Hydrocyanic acid manufacturing
325188	325188	2819	Hydrofluoric acid manufacturing
325188	325188	2819	Hydrofluosilicic acid manufacturing
325188	325188	2819	Hydrogen peroxide manufacturing
325188	325188	2819	Hydrogen sulfide manufacturing
325188	325188	2819	Hydrosulfites manufacturing
325188	325188	2819	Hypochlorites manufacturing
325188	325188	2819	Hypophosphites manufacturing
325188	325188	2819	Indium chloride manufacturing
325188	325188	2819	Iodides manufacturing
325188	325188	2819	Iodine, crude or resublimed, manufacturing
325188	325188	2819	Iron compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Iron sulphate manufacturing
325188	325188	2819	Lead oxides (except pigments) manufacturing
325188	325188	2819	Lead silicate manufacturing
325188	325188	2819	Lithium compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Magnesium carbonate manufacturing
325188	325188	2819	Magnesium chloride manufacturing
325188	325188	2819	Magnesium compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Manganese dioxide manufacturing
325188	325188	2819	Mercury chloride manufacturing
325188	325188	2819	Mercury compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Mercury oxide manufacturing
325188	325188	2819	Nickel ammonium sulfate manufacturing
325188	325188	2819	Nickel carbonate manufacturing
325188	325188	2819	Nickel compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Nickel sulfate manufacturing
325188	325188	2819	Nuclear fuel scrap reprocessing
325188	325188	2819	Nuclear fuels, inorganic, manufacturing
325188	325188	2819	Oleum (i.e., fuming sulfuric acid) manufacturing
325188	325188	2819	Perchloric acid manufacturing
325188	325188	2819	Peroxides, inorganic, manufacturing
325188	325188	2819	Phosphorus compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Phosphorus oxychloride manufacturing
325188	325188	2819	Potassium aluminum sulfate manufacturing
325188	325188	2819	Potassium bichromate and chromate manufacturing
325188	325188	2819	Potassium bromide manufacturing
325188	325188	2819	Potassium chlorate manufacturing
325188	325188	2819	Potassium chloride manufacturing
325188	325188	2819	Potassium cyanide manufacturing
325188	325188	2819	Potassium hypochlorate manufacturing
325188	325188	2819	Potassium inorganic compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Potassium iodide manufacturing
325188	325188	2819	Potassium nitrate manufacturing
325188	325188	2819	Potassium permanganate manufacturing
325188	325188	2819	Potassium salts manufacturing
325188	325188	2819	Potassium sulfate manufacturing
325188	325188	2819	Radioactive elements manufacturing
325188	325188	2819	Radioactive isotopes manufacturing
325188	325188	2819	Radium chloride manufacturing
325188	325188	2819	Radium luminous compounds manufacturing
325188	325188	2819	Rare earth compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Rare earth salts manufacturing
325188	325188	2819	Selenium compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Selenium dioxide manufacturing
325188	325188	2819	Silica gel manufacturing
325188	325188	2819	Silica, amorphous, manufacturing
325188	325188	2819	Silicofluorides manufacturing
325188	325188	2819	Silver bromide manufacturing
325188	325188	2819	Silver chloride manufacturing
325188	325188	2819	Silver compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Silver nitrate manufacturing
325188	325188	2819	Sodium aluminate manufacturing
325188	325188	2819	Sodium aluminum sulfate manufacturing
325188	325188	2819	Sodium antimoniate manufacturing
325188	325188	2819	Sodium arsenite (except insecticides) manufacturing
325188	325188	2819	Sodium bichromate and chromate manufacturing
325188	325188	2819	Sodium borate manufacturing
325188	325188	2819	Sodium borohydride manufacturing
325188	325188	2819	Sodium bromide manufacturing
325188	325188	2819	Sodium chlorate manufacturing
325188	325188	2819	Sodium cyanide manufacturing
325188	325188	2819	Sodium hydrosulfite manufacturing
325188	325188	2819	Sodium hypochlorite manufacturing
325188	325188	2819	Sodium inorganic compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Sodium molybdate manufacturing
325188	325188	2819	Sodium perborate manufacturing
325188	325188	2819	Sodium peroxide manufacturing
325188	325188	2819	Sodium phosphate manufacturing
325188	325188	2819	Sodium polyphosphate manufacturing
325188	325188	2819	Sodium silicate (i.e., water glass) manufacturing
325188	325188	2819	Sodium silicofluoride manufacturing
325188	325188	2819	Sodium stannate manufacturing
325188	325188	2819	Sodium sulfate manufacturing
325188	325188	2819	Sodium tetraborate manufacturing
325188	325188	2819	Sodium thiosulfate manufacturing
325188	325188	2819	Sodium tungstate manufacturing
325188	325188	2819	Sodium uranate manufacturing
325188	325188	2819	Solid fuel propellants, inorganic, not specified elsewhere by process, manufactur
325188	325188	2819	Stannic and stannous chloride manufacturing
325188	325188	2819	Strontium carbonate manufacturing
325188	325188	2819	Strontium compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Strontium nitrate manufacturing
325188	325188	2819	Sulfides and sulfites manufacturing
325188	325188	2819	Sulfocyanides manufacturing
325188	325188	2819	Sulfur and sulfur compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Sulfur chloride manufacturing
325188	325188	2819	Sulfur dioxide manufacturing
325188	325188	2819	Sulfur hexafluoride gas manufacturing
325188	325188	2819	Sulfur recovering or refining (except from sour natural gas)
325188	325188	2819	Sulfuric acid manufacturing
325188	325188	2819	Tanning agents, inorganic, manufacturing
325188	325188	2819	Thiocyanate manufacturing
325188	325188	2819	Tin chloride manufacturing
325188	325188	2819	Tin compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Tin oxide manufacturing
325188	325188	2819	Tin salts manufacturing
325188	325188	2819	Titanium dioxide manufacturing
325188	325188	2819	Tungstates (e.g., ammonium tungstate, sodium tungstate) manufacturing
325188	325188	2819	Tungsten compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Uranium compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Uranium oxide manufacturing
325188	325188	2819	Uranium, enriched, manufacturing
325188	325188	2819	Zinc ammonium chloride manufacturing
325188	325188	2819	Zinc chloride manufacturing
325188	325188	2819	Zinc compounds, not specified elsewhere by process, manufacturing
325188	325188	2819	Zinc hydrosulfite (i.e., zinc dithionite) manufacturing
325188	325188	2819	Zinc oxide (except pigments) manufacturing
325188	325188	2819	Zinc sulfide manufacturing

32519 Other Basic Organic Chemical Manufacturing

This industry comprises establishments primarily engaged in manufacturing basic organic chemicals (except petrochemicals, industrial gases, and synthetic dyes and pigments).

Cross-References. Establishments primarily engaged in--

• Manufacturing petrochemicals from refined petroleum or liquid hydrocarbons--are classified in Industry 325110, Petrochemical Manufacturing;
• Manufacturing petrochemicals by refining crude petroleum--are classified in Industry 324110, Petroleum Refineries;
• Manufacturing organic industrial gases--are classified in Industry 325120, Industrial Gas Manufacturing;
• Manufacturing synthetic organic dyes and pigments--are classified in Industry 32513, Synthetic Dye and Pigment Manufacturing;
• Manufacturing natural glycerin--are classified in Industry 32561, Soap and Cleaning Compound Manufacturing;
• Manufacturing activated charcoal--are classified in Industry 32599, All Other Chemical Product and Preparation Manufacturing;
• Manufacturing organic insecticidal, herbicidal, fungicidal, and pesticidal preparations--are classified in Industry 325320, Pesticide and Other Agriculture Chemical Manufacturing;
• Manufacturing elastomers--are classified in Industry 32521, Resin and Synthetic Rubber Manufacturing;
• Manufacturing urea--are classified in Industry 32531, Fertilizer Manufacturing;
• Manufacturing coal tar crudes in integrated steel mills with coke ovens--are classified in Industry 33111, Iron and Steel Mills and Ferroalloy Manufacturing;
• Manufacturing coal tar crudes in coke ovens not integrated with steel mills and fuel briquettes from refined petroleum--are classified in Industry 32419, Other Petroleum and Coal Products Manufacturing; and
• Manufacturing natural food colorings--are classified in Industry 31194, Seasoning and Dressing Manufacturing.

325191 Gum and Wood Chemical Manufacturing

This U.S. industry comprises establishments primarily engaged in (1) distilling wood or gum into products, such as tall oil and wood distillates, and (2) manufacturing wood or gum chemicals, such as naval stores, natural tanning materials, charcoal briquettes, and charcoal (except activated).

Cross-References. Establishments primarily engaged in--

• Manufacturing activated charcoal--are classified in U.S. Industry 325998, All Other Miscellaneous Chemical Product and Preparation Manufacturing; and
• Manufacturing fuel briquettes from refined petroleum--are classified in U.S. Industry 324199, All Other Petroleum and Coal Products Manufacturing.

Go to:

No change 1997 to 2002

2002 NAICS to 1987 SIC

1997 Economic Census

Bridge Between 1997 NAICS and SIC

2002 NAICS	1997 NAICS	1987 SIC	Corresponding Index Entries
325191	325191	2861	Acetate of lime, natural, made by distillation of wood
325191	325191	2861	Acetone, natural, manufacturing
325191	325191	2861	Annato extract manufacturing
325191	325191	2861	Brazilwood extract manufacturing
325191	325191	2861	Brewers' pitch made by distillation of wood
325191	325191	2861	Camphor, natural, manufacturing
325191	325191	2861	Charcoal (except activated) manufacturing
325191	325191	2861	Charcoal briquettes, wood, manufacturing
325191	325191	2861	Chestnut extract manufacturing
325191	325191	2861	Creosote made by distillation of wood tar
325191	325191	2861	Cycloterpenes manufacturing
325191	325191	2861	Distillates, wood, manufacturing
325191	325191	2861	Dragon's blood manufacturing
325191	325191	2861	Dyes, natural, manufacturing
325191	325191	2861	Ethyl acetate, natural, manufacturing
325191	325191	2861	Extracts, natural dyeing and tanning, manufacturing
325191	325191	2861	Fustic wood extract manufacturing
325191	325191	2861	Gambier extract manufacturing
325191	325191	2861	Gum and wood chemicals manufacturing
325191	325191	2861	Hardwood distillates manufacturing
325191	325191	2861	Hemlock extract manufacturing
325191	325191	2861	Logwood extract manufacturing
325191	325191	2861	Mangrove extract manufacturing
325191	325191	2861	Methyl acetone manufacturing
325191	325191	2861	Methyl alcohol (methanol), natural, manufacturing
325191	325191	2861	Myrobalans extract manufacturing
325191	325191	2861	Naval stores, gum or wood, manufacturing
325191	325191	2861	Oak extract manufacturing
325191	325191	2861	Oils, wood, made by distillation of wood
325191	325191	2861	Pine oil manufacturing
325191	325191	2861	Pinene manufacturing
325191	325191	2861	Pitch, wood, manufacturing
325191	325191	2861	Pyroligneous acids manufacturing
325191	325191	2861	Quebracho extracts manufacturing
325191	325191	2861	Quercitron extracts manufacturing
325191	325191	2861	Rosins made by distillation of pine gum or pine wood
325191	325191	2861	Softwood distillates manufacturing
325191	325191	2861	Sumac extract manufacturing
325191	325191	2861	Tall oil (except skimmings) manufacturing
325191	325191	2861	Tannic acid (i.e., tannins) manufacturing
325191	325191	2861	Tanning extracts and materials, natural, manufacturing
325191	325191	2861	Tar and tar oils made by distillation of wood
325191	325191	2861	Turpentine made by distillation of pine gum or pine wood
325191	325191	2861	Valonia extract manufacturing
325191	325191	2861	Wattle extract manufacturing
325191	325191	2861	Witch hazel extract manufacturing
325191	325191	2861	Wood alcohol, natural, manufacturing
325191	325191	2861	Wood distillates manufacturing
325191	325191	2861	Wood oils manufacturing

325192 Cyclic Crude and Intermediate Manufacturing

This U.S. industry comprises establishments primarily engaged in (1) distilling coal tars and/or (2) manufacturing cyclic crudes or, cyclic intermediates (i.e., hydrocarbons, except aromatic petrochemicals) from refined petroleum or natural gas.

Cross-References. Establishments primarily engaged in--

• Manufacturing cyclic chemicals (except aromatic and intermediates)--are classified in U.S. Industry 325199, All Other Basic Organic Chemical Manufacturing;
• Manufacturing aromatic petrochemicals from refined petroleum or natural gas--are classified in Industry 325110, Petrochemical Manufacturing;
• Manufacturing aromatic petrochemicals by refining crude petroleum--are classified in Industry 324110, Petroleum Refineries;
• Distilling wood products--are classified in U.S. Industry 325191, Gum and Wood Chemical Manufacturing;
• Manufacturing coal tar crudes in steel mills with coke ovens--are classified in U.S. Industry 331111, Iron and Steel Mills; and
• Manufacturing coal tar crudes in coke oven establishments and fuel briquettes from refined petroleum--are classified in U.S. Industry 324199, All Other Petroleum and Coal Products Manufacturing.

Go to:

No change 1997 to 2002

2002 NAICS to 1987 SIC

1997 Economic Census

Bridge Between 1997 NAICS and SIC

2002 NAICS	1997 NAICS	1987 SIC	Corresponding Index Entries
325192	325192	2865	Aminoanthraquinone manufacturing
325192	325192	2865	Aminoazobenzene manufacturing
325192	325192	2865	Aminoazotoluene manufacturing
325192	325192	2865	Aminophenol manufacturing
325192	325192	2865	Aniline manufacturing
325192	325192	2865	Anthracene manufacturing
325192	325192	2865	Azobenzene manufacturing
325192	325192	2865	Benzaldehyde manufacturing
325192	325192	2865	Benzoic acid manufacturing
325192	325192	2865	Chlorobenzene manufacturing
325192	325192	2865	Chloronaphthalene manufacturing
325192	325192	2865	Chlorophenol manufacturing
325192	325192	2865	Chlorotoluene manufacturing
325192	325192	2865	Coal tar distillates manufacturing
325192	325192	2865	Creosote made by distillation of coal tar
325192	325192	2865	Cresols made by distillation of coal tar
325192	325192	2865	Cresylic acids made from refined petroleum or natural gas
325192	325192	2865	Cyclic crudes made by distillation of coal tar
325192	325192	2865	Cyclohexane manufacturing
325192	325192	2865	Cyclopentane made from refined petroleum or natural gas
325192	325192	2869	Cyclopropane made from refined petroleum or natural gas
325192	325192	2869	Diethylcyclohexane manufacturing
325192	325192	2865	Diphenylamine manufacturing
325192	325192	2865	Halogenated aromatic hydrocarbon derivatives manufacturing
325192	325192	2865	Hydroquinone manufacturing
325192	325192	2865	Isocyanates manufacturing
325192	325192	2865	Maleic anhydride manufacturing
325192	325192	2865	Naphtha made by distillation of coal tar
325192	325192	2865	Naphtha, solvent, made by distillation of coal tar
325192	325192	2865	Naphthalene made from refined petroleum or natural gas
325192	325192	2869	Naphthalenesulfonic acid manufacturing
325192	325192	2865	Naphthenic acids made from refined petroleum or natural gas
325192	325192	2865	Naphthol, alpha and beta, manufacturing
325192	325192	2865	Naphtholsulfonic acids manufacturing
325192	325192	2865	Nitrated hydrocarbon derivatives manufacturing
325192	325192	2865	Nitroaniline manufacturing
325192	325192	2865	Nitrobenzene manufacturing
325192	325192	2865	Nitrophenol manufacturing
325192	325192	2865	Nitrosated hydrocarbon derivatives manufacturing
325192	325192	2865	Oils made by distillation of coal tar
325192	325192	2865	Orthodichlorobenzene manufacturing
325192	325192	2865	Pentachlorophenol manufacturing
325192	325192	2865	Phenol manufacturing
325192	325192	2865	Phthalic anhydride manufacturing
325192	325192	2865	Pitch made by distillation of coal tar
325192	325192	2865	Resorcinol manufacturing
325192	325192	2865	Sulphonated derivatives manufacturing
325192	325192	2865	Tar made by distillation of coal tar
325192	325192	2865	Toluidines manufacturing

325193 Ethyl Alcohol Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing nonpotable ethyl alcohol.

Cross-References. Establishments primarily engaged in--

• Distilling liquors (except brandy)--are classified in Industry 312140, Distilleries; and
• Manufacturing brandies--are classified in Industry 312130, Wineries.

Go to:

No change 1997 to 2002

2002 NAICS to 1987 SIC

1997 Economic Census

Bridge Between 1997 NAICS and SIC

2002 NAICS	1997 NAICS	1987 SIC	Corresponding Index Entries
325193	325193	2869	Denatured alcohol manufacturing
325193	325193	2869	Ethanol, nonpotable, manufacturing
325193	325193	2869	Ethyl alcohol, nonpotable, manufacturing
325193	325193	2869	Grain alcohol, nonpotable, manufacturing

325199 All Other Basic Organic Chemical Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing basic organic chemical products (except aromatic petrochemicals, industrial gases, synthetic organic dyes and pigments, gum and wood chemicals, cyclic crudes and intermediates, and ethyl alcohol).

Cross-References. Establishments primarily engaged in--

• Manufacturing aromatic petrochemicals from refined petroleum or natural gas--are classified in Industry 325110, Petrochemical Manufacturing;
• Manufacturing aromatic petrochemicals by refining crude petroleum--are classified in Industry 324110, Petroleum Refineries;
• Manufacturing organic industrial gases--are classified in Industry 325120, Industrial Gas Manufacturing;
• Manufacturing synthetic organic dyes and pigments--are classified in U.S. Industry 325132, Synthetic Organic Dye and Pigment Manufacturing;
• Manufacturing ethyl alcohol--are classified in U.S. Industry 325193, Ethyl Alcohol Manufacturing;
• Manufacturing organic insecticidal, herbicidal, fungicidal, and pesticidal preparations--are classified in Industry 325320, Pesticide and Other Agriculture Chemical Manufacturing;
• Manufacturing elastomers--are classified in Industry 325210, Resin and Synthetic Rubber Manufacturing;
• Manufacturing urea--are classified in U.S. Industry 325311, Nitrogenous Fertilizer Manufacturing;
• Manufacturing natural glycerin--are classified in U.S. Industry 325611, Soap and Other Detergent Manufacturing; and
• Manufacturing natural food colorings--are classified in U.S. Industry 311942, Spice and Extract Manufacturing.

Go to:

No change 1997 to 2002

2002 NAICS to 1987 SIC

1997 Economic Census

Bridge Between 1997 NAICS and SIC

2002 NAICS	1997 NAICS	1987 SIC	Corresponding Index Entries
325199	325199	2869	Accelerators (i.e., basic synthetic chemical) manufacturing
325199	325199	2869	Acetaldehyde manufacturing
325199	325199	2869	Acetates, not specified elsewhere by process, manufacturing
325199	325199	2869	Acetic acid manufacturing
325199	325199	2869	Acetic anhydride manufacturing
325199	325199	2869	Acetin manufacturing
325199	325199	2869	Acetone, synthetic, manufacturing
325199	325199	2899	Acid esters, not specified elsewhere by process, manufacturing
325199	325199	2869	Acids, organic, not specified elsewhere by process, manufacturing
325199	325199	2869	Acrolein manufacturing
325199	325199	2869	Acrylonitrile manufacturing
325199	325199	2869	Adipic acid esters or amines manufacturing
325199	325199	2869	Adipic acid manufacturing
325199	325199	2869	Adiponitrile manufacturing
325199	325199	2869	Aldehydes manufacturing
325199	325199	2869	Alginates (e.g., calcium, potassium, sodium) manufacturing
325199	325199	2869	Alginic acid manufacturing
325199	325199	2869	Amyl acetate manufacturing
325199	325199	2869	Bleaching agents, organic, manufacturing
325199	325199	2869	Bromochloromethane manufacturing
325199	325199	2869	Butadiene made from alcohol
325199	325199	2869	Butyl acetate manufacturing
325199	325199	2869	Calcium citrate manufacturing
325199	325199	2869	Calcium organic compounds, not specified elsewhere by process, manufacturing
325199	325199	2869	Calcium oxalate manufacturing
325199	325199	2869	Camphor, synthetic, manufacturing
325199	325199	2869	Caprolactam manufacturing
325199	325199	2869	Carbinol manufacturing
325199	325199	2869	Carbon organic compounds, not specified elsewhere by process, manufacturing
325199	325199	2869	Carbon tetrachloride manufacturing
325199	325199	2869	Cellulose acetate (except resins) manufacturing
325199	325199	2869	Cetyl alcohol manufacturing
325199	325199	2869	Chloral manufacturing
325199	325199	2869	Chloroacetic acid manufacturing
325199	325199	2869	Chloroform manufacturing
325199	325199	2869	Chloropicrin manufacturing
325199	325199	2869	Citral manufacturing
325199	325199	2869	Citrates, not specified elsewhere by process, manufacturing
325199	325199	2869	Citric acid manufacturing
325199	325199	2869	Citronellal manufacturing
325199	325199	2869	Coumarin manufacturing
325199	325199	2869	Cream of tartar manufacturing
325199	325199	2869	Decahydronaphthalene manufacturing
325199	325199	2869	Diethylene glycol manufacturing
325199	325199	2869	Dimethyl divinyl acetylene (di-isopropenyl acetylene) manufacturing
325199	325199	2869	Dimethylhydrazine manufacturing
325199	325199	2869	Enzyme proteins (i.e., basic synthetic chemicals) (except pharmaceutical use) man
325199	325199	2869	Essential oils, synthetic, manufacturing
325199	325199	2869	Esters, not specified elsewhere by process, manufacturing
325199	325199	2869	Ethyl acetate, synthetic, manufacturing
325199	325199	2869	Ethyl butyrate manufacturing
325199	325199	2869	Ethyl cellulose (except resins) manufacturing
325199	325199	2869	Ethyl chloride manufacturing
325199	325199	2869	Ethyl ether manufacturing
325199	325199	2869	Ethyl formate manufacturing
325199	325199	2869	Ethyl nitrite manufacturing
325199	325199	2869	Ethyl perhydrophenanthrene manufacturing
325199	325199	2869	Ethylene glycol ether manufacturing
325199	325199	2869	Ethylene glycol manufacturing
325199	325199	2869	Ethylene oxide manufacturing
325199	325199	2869	Fatty acid esters and amines manufacturing
325199	325199	2899	Fatty acids (e.g., margaric, oleic, stearic) manufacturing
325199	325199	2869	Fatty alcohols manufacturing
325199	325199	2869	Flavoring materials (i.e., basic synthetic chemicals such as coumarin) manufactur
325199	325199	2869	Formaldehyde manufacturing
325199	325199	2869	Formalin manufacturing
325199	325199	2869	Formic acid manufacturing
325199	325199	2869	Fuel propellants, solid organic, not specified elsewhere by process, manufacturin
325199	325199	2869	Geraniol manufacturing
325199	325199	2869	Glycerin (i.e., glycerol), synthetic, manufacturing
325199	325199	2869	Halogenated hydrocarbon derivatives (except aromatic) manufacturing
325199	325199	2869	Heterocyclic chemicals, not specified elsewhere by process, manufacturing
325199	325199	2869	Hexadecanol manufacturing
325199	325199	2869	Hexamethylenediamine manufacturing
325199	325199	2869	Hexamethylenetetramine manufacturing
325199	325199	2869	Hexanol manufacturing
325199	325199	2869	Ionone manufacturing
325199	325199	2869	Isopropyl alcohol manufacturing
325199	325199	2869	Ketone compounds, not specified elsewhere by process, manufacturing
325199	325199	2869	Lactic acid manufacturing
325199	325199	2869	Lauric acid esters and amines manufacturing
325199	325199	2869	Linoleic acid esters and amines manufacturing
325199	325199	2869	Malonic dinitrile manufacturing
325199	325199	2899	Margaric acid manufacturing
325199	325199	2869	Metallic soap manufacturing
325199	325199	2869	Methyl alcohol (i.e., methanol), synthetic, manufacturing
325199	325199	2869	Methyl chloride manufacturing
325199	325199	2869	Methyl perhydrofluorine manufacturing
325199	325199	2869	Methyl salicylate manufacturing
325199	325199	2869	Methylamine manufacturing
325199	325199	2869	Methylene chloride manufacturing
325199	325199	2869	Monomethylparaminophenol sulfate manufacturing
325199	325199	2869	Monosodium glutamate manufacturing
325199	325199	2869	Naphthenic acid soaps manufacturing
325199	325199	2869	Natural nonfood coloring, manufacturing
325199	325199	2869	Nitrous ether manufacturing
325199	325199	2899	Oleic acid (i.e., red oil) manufacturing
325199	325199	2899	Oleic acid esters manufacturing
325199	325199	2869	Organo-inorganic compound manufacturing
325199	325199	2869	Oxalates (e.g., ammonium oxalate, ethyl oxalate, sodium oxalate) manufacturing
325199	325199	2869	Oxalic acid manufacturing
325199	325199	2869	Palmitic acid esters and amines manufacturing
325199	325199	2869	Pentaerythritol manufacturing
325199	325199	2869	Perchloroethylene manufacturing
325199	325199	2869	Perfume materials (i.e., basic synthetic chemicals, such as terpineol) manufactur
325199	325199	2869	Peroxides, organic, manufacturing
325199	325199	2869	Phosgene manufacturing
325199	325199	2869	Phosphoric acid esters manufacturing
325199	325199	2869	Phthalate acid manufacturing
325199	325199	2869	Plasticizers (i.e., basic synthetic chemicals) manufacturing
325199	325199	2869	Polyhydric alcohol esters and amines manufacturing
325199	325199	2869	Polyhydric alcohols manufacturing
325199	325199	2869	Potassium bitartrate manufacturing
325199	325199	2869	Potassium organic compounds, not specified elsewhere by process, manufacturing
325199	325199	2869	Propylcarbinol manufacturing
325199	325199	2869	Propylene glycol manufacturing
325199	325199	2899	Red oil (i.e., oleic acid) manufacturing
325199	325199	2869	Saccharin manufacturing
325199	325199	2869	Salicylic acid (except medicinal) manufacturing
325199	325199	2869	Sebacic acid esters manufacturing
325199	325199	2869	Sebacic acid manufacturing
325199	325199	2869	Silicone (except resins) manufacturing
325199	325199	2869	Sodium acetate manufacturing
325199	325199	2869	Sodium alginate manufacturing
325199	325199	2869	Sodium benzoate manufacturing
325199	325199	2869	Sodium glutamate manufacturing
325199	325199	2869	Sodium organic compounds, not specified elsewhere by process, manufacturing
325199	325199	2869	Sodium pentachlorophenate manufacturing
325199	325199	2869	Sodium sulfoxalate formaldehyde manufacturing
325199	325199	2869	Sorbitol manufacturing
325199	325199	2869	Stearic acid esters manufacturing
325199	325199	2899	Stearic acid manufacturing
325199	325199	2869	Stearic acid salts manufacturing
325199	325199	2869	Sugar substitutes (i.e., synthetic sweeteners blended with other ingredients) mad
325199	325199	2869	Synthetic sweeteners (i.e., sweetening agents) manufacturing
325199	325199	2869	Tanning agents, synthetic organic, manufacturing
325199	325199	2869	Tartaric acid manufacturing
325199	325199	2869	Tartrates, not specified elsewhere by process, manufacturing
325199	325199	2869	Tear gas manufacturing
325199	325199	2869	Terpineol manufacturing
325199	325199	2869	Tert-butylated bis (p-phenoxyphenyl) ether fluid manufacturing
325199	325199	2869	Tetrachloroethylene manufacturing
325199	325199	2869	Tetraethyl lead manufacturing
325199	325199	2869	Thioglycolic acid manufacturing
325199	325199	2869	Trichloroethylene manufacturing
325199	325199	2869	Trichlorophenoxyacetic acid manufacturing
325199	325199	2869	Tricresyl phosphate manufacturing
325199	325199	2869	Tridecyl alcohol manufacturing
325199	325199	2869	Triphenyl phosphate manufacturing
325199	325199	2869	Vanillin, synthetic, manufacturing
325199	325199	2869	Vinyl acetate (except resins) manufacturing
325199	325199	2869	Wood alcohol, synthetic, manufacturing

3252 Resin, Synthetic Rubber, and Artificial Synthetic Fibers and Filaments Manufacturing

32521 Resin and Synthetic Rubber Manufacturing

This industry comprises establishments primarily engaged in one or more of the following: (1) manufacturing synthetic resins, plastics materials, and nonvulcanizable elastomers and mixing and blending resins on a custom basis; (2) manufacturing noncustomized synthetic resins; and (3) manufacturing synthetic rubber.

Cross-References. Establishments primarily engaged in--

• Manufacturing plastics resins and converting resins into plastics products--are classified in Industry Group 3261, Plastics Product Manufacturing;
• Processing natural, synthetic, or reclaimed rubber into intermediate or final products--are classified in Industry Group 3262, Rubber Product Manufacturing;
• Custom compounding resins made elsewhere--are classified in Industry 32599, All Other Chemical Product and Preparation Manufacturing; and
• Manufacturing resin adhesives--are classified in Industry 325520, Adhesive Manufacturing.

325211 Plastics Material and Resin Manufacturing

This U.S. industry comprises establishments primarily engaged in (1) manufacturing resins, plastics materials, and nonvulcanizable thermoplastic elastomers and mixing and blending resins on a custom basis and/or (2) manufacturing noncustomized synthetic resins.

Cross-References. Establishments primarily engaged in--

• Manufacturing plastics resins and converting the resins into plastics products--are classified in 3261, Plastics Product Manufacturing;
• Custom compounding resins made elsewhere--are classified in U.S. Industry 325991, Custom Compounding of Purchased Resins; and
• Manufacturing plastics adhesives--are classified in Industry 325520, Adhesive Manufacturing.

Go to:

No change 1997 to 2002

2002 NAICS to 1987 SIC

1997 Economic Census

Bridge Between 1997 NAICS and SIC

2002 NAICS	1997 NAICS	1987 SIC	Corresponding Index Entries
325211	325211	2821	Acetal resins manufacturing
325211	325211	2821	Acrylic resins manufacturing
325211	325211	2821	Acrylonitrile-butadiene-styrene (ABS) resins manufacturing
325211	325211	2821	Alkyd resins manufacturing
325211	325211	2821	Allyl resins manufacturing
325211	325211	2821	Amino resins manufacturing
325211	325211	2821	Amino-aldehyde resins manufacturing
325211	325211	2821	Butadiene copolymers containing less than 50 percent butadiene manufacturing
325211	325211	2821	Carbohydrate plastics manufacturing
325211	325211	2821	Casein plastics manufacturing
325211	325211	2821	Cellulose acetate resins manufacturing
325211	325211	2821	Cellulose nitrate resins manufacturing
325211	325211	2821	Cellulose propionate resins manufacturing
325211	325211	2821	Cellulose resins manufacturing
325211	325211	2821	Cellulose xanthate (viscose) manufacturing
325211	325211	2821	Coal tar resins manufacturing
325211	325211	2821	Coumarone-indene resins manufacturing
325211	325211	2821	Cresol resins manufacturing
325211	325211	2821	Cresol-furfural resins manufacturing
325211	325211	2821	Dicyandiamine resins manufacturing
325211	325211	2821	Diisocyanate resins manufacturing
325211	325211	2821	Elastomers (except synthetic rubber) manufacturing
325211	325211	2821	Epichlorohydrin bisphenol manufacturing
325211	325211	2821	Epichlorohydrin diphenol manufacturing
325211	325211	2821	Epoxy resins manufacturing
325211	325211	2821	Ester gum manufacturing
325211	325211	2821	Ethylcellulose plastics manufacturing
325211	325211	2821	Ethylene-vinyl acetate resins manufacturing
325211	325211	2821	Fluorohydrocarbon resins manufacturing
325211	325211	2821	Fluoro-polymer resins manufacturing
325211	325211	2821	Ion exchange resins manufacturing
325211	325211	2821	Ionomer resins manufacturing
325211	325211	2821	Isobutylene polymer resins manufacturing
325211	325211	2821	Lignin plastics manufacturing
325211	325211	2821	Melamine resins manufacturing
325211	325211	2821	Methyl acrylate resins manufacturing
325211	325211	2821	Methyl cellulose resins manufacturing
325211	325211	2821	Methyl methacrylate resins manufacturing
325211	325211	2821	Nitrocellulose (i.e., pyroxylin) resins manufacturing
325211	325211	2821	Nylon resins manufacturing
325211	325211	2821	Petroleum polymer resins manufacturing
325211	325211	2821	Phenol-formaldehyde resins manufacturing
325211	325211	2821	Phenol-furfural resins manufacturing
325211	325211	2821	Phenolic resins manufacturing
325211	325211	2821	Phenoxy resins manufacturing
325211	325211	2821	Phthalic alkyd resins manufacturing
325211	325211	2821	Phthalic anhydride resins manufacturing
325211	325211	2821	Plastics and synthetic resins regenerating, precipitating, and coagulating
325211	325211	2821	Polyacrylonitrile resins manufacturing
325211	325211	2821	Polyamide resins manufacturing
325211	325211	2821	Polycarbonate resins manufacturing
325211	325211	2821	Polyester resins manufacturing
325211	325211	2821	Polyethylene resins manufacturing
325211	325211	2821	Polyethylene terephathalate (PET) resins manufacturing
325211	325211	2821	Polyhexamethylenediamine adipamide resins manufacturing
325211	325211	2821	Polyisobutylene resins manufacturing
325211	325211	2821	Polymethacrylate resins manufacturing
325211	325211	2821	Polypropylene resins manufacturing
325211	325211	2821	Polystyrene resins manufacturing
325211	325211	2821	Polytetrafluoroethylene resins manufacturing
325211	325211	2821	Polyurethane resins manufacturing
325211	325211	2821	Polyvinyl alcohol resins manufacturing
325211	325211	2821	Polyvinyl chloride (PVC) resins manufacturing
325211	325211	2821	Polyvinyl halide resins manufacturing
325211	325211	2821	Polyvinyl resins manufacturing
325211	325211	2821	Propylene resins manufacturing
325211	325211	2821	Protein plastics manufacturing
325211	325211	2821	Pyroxylin (i.e., nitrocellulose) resins manufacturing
325211	325211	2821	Resins, plastics (except custom compounding purchased resins), manufacturing
325211	325211	2821	Rosins (i.e., modified resins) manufacturing
325211	325211	2821	Silicone resins manufacturing
325211	325211	2821	Soybean plastics manufacturing
325211	325211	2821	Styrene resins manufacturing
325211	325211	2821	Styrene-acrylonitrile resins manufacturing
325211	325211	2821	Tar acid resins manufacturing
325211	325211	2821	Thermoplastic resins and plastics materials manufacturing
325211	325211	2821	Thermosetting plastics resins manufacturing
325211	325211	2821	Urea resins manufacturing
325211	325211	2821	Urea-formaldehyde resins manufacturing
325211	325211	2821	Vinyl acetate resins manufacturing
325211	325211	2821	Vinyl chloride resins manufacturing
325211	325211	2821	Vinyl resins manufacturing
325211	325211	2821	Vinylidene resins manufacturing

325212 Synthetic Rubber Manufacturing

This U.S. industry consists of establishments primarily engaged in manufacturing synthetic rubber.

Cross-References. Establishments primarily engaged in--

• Processing natural, synthetic, or reclaimed rubber into intermediate or final products (except adhesives)--are classified in Industry Group 3262, Rubber Product Manufacturing; and
• Manufacturing rubber adhesives--are classified Industry 325520, Adhesive Manufacturing.

Go to:

No change 1997 to 2002

2002 NAICS to 1987 SIC<