|
| 2221 | 339950 | * | printing plastic, wood, glass, etc., signs | |
| 2222 | 323118 | * | ring binders, looseleaf binders, and related device manufacturing | |
| | 323121 | | binding, sample mounting and post press services, such as embossing, gilding, edging, etc. | |
| | 323122 | | prepress services and plate making services, miscellaneous activities related to printing, such as punching and drilling, folding, embossing | |
| 2230 | 334611 | | reproducing computer media | |
| | 334612 | | reproduction of sound or video recording | |
| 2310 | 324199 | * | coke oven products, such as coke, gasses, tar | |
| 2320 | 324110 | | refined petroleum products produced from crude in the same establishment, asphalt paving mixtures, compounds, and mastics made in petroleum refineries | |
| | 324191 | | lubricating oil and grease made from purchased refined petroleum | |
| | 324199 | * | wax, petroleum jelly, and similar products made from purchased refined petroleum | |
| 2330 | 325188 | * | manufacture of radio isotopes, uranium, enriched uranium, etc. | |
| | 325412 | * | radioactive in-vivo diagnostic substances | |
| | 331419 | * | uranium smelting and refining, primary | |
| | 562211 | * | radioactive waste treatment facilities | |
| 2411 | 325110 | | manufacture of paraffin and similar from purchased refined petroleum in petrochemical plants, cyclic and acyclic hydrocarbons | |
| | 325120 | | manufacture of industrial gases, including solid carbon dioxide (dry ice) | |
| | 325131 | | inorganic dyes and pigments | |
| | 325132 | | synthetic organic dyes and pigments | |
| | 325181 | | alkalies and chlorine | |
| | 325182 | | carbon black, bone black, lamp black | |
| | 325188 | * | inorganic tanning agents, all other basic inorganic chemicals, including carbon disulfide | |
| | 325191 | * | natural tanning and dyeing extracts, gum and wood chemicals | |
| | 325192 | | coal tar distillates, other cyclic crudes and intermediates | |
| | 325193 | * | nonpotable synthetic ethyl alcohol (not fermented) | |
| | 325199 | * | other natural colorings, nonfood, acetic acid and similar, other oxygen function compounds, such as ketone, synthetic glycerol, natural and synthetic alcohols (such as methyl), etc. | |
| | 325312 | * | phosphoric acid | |
| | 325612 | * | household lye | |
| 2412 | 325188 | * | ammonium chloride and other ammonium compounds not specified elsewhere, potassium nitrate, etc. | |
| | 325311 | | nitrogenous fertilizer and nitrogenous fertilizer inputs | |
| | 325312 | * | phosphatic fertilizers and inputs | |
| | 325314 | | mixing purchased inputs to make fertilizer | |
| 2413 | 325211 | | plastics resins | |
| | 325212 | | synthetic rubber manufacturing | |
| | 325991 | | custom compounding purchased resins | |
| 2421 | 325320 | | pesticides and other agricultural chemicals in bulk or put up for retail sale | |
| | 325612 | * | household and industrial disinfectants | |
| 2422 | 325191 | * | water pigments for finishing leather | |
| | 325510 | | paints and coatings | |
| | 325520 | * | caulks and mastics (except glues) | |
| | 325910 | | printing inks, including duplicator | |