Industry: 2812—Alkalies and Chlorine
Establishments primarily engaged in manufacturing alkalies and chlorine. Establishments primarily engaged in mining natural alkalies are classified in Mining, Industry 1474.
Alkalies, not produced at mines | Sal soda (washing soda) |
Caustic potash | Soda ash not produced at mines |
Caustic soda | Sodium bicarbonate not produced at mines |
Chlorine compressed or liquefied | Sodium carbonate (soda ash) not produced at mines |
Potassium carbonate | Sodium hydroxide (caustic soda) |
Potassium hydroxide | Washing soda (sal soda) |
Codes |
Titles | Total Marketable US Businesses |
28120000 | Alkalies and chlorine | 79 |
28120100 | Alkalies | 4 |
28120101 | Caustic potash, potassium hydroxide | 4 |
28120102 | Caustic soda, sodium hydroxide | 10 |
28120103 | Potassium carbonate | 0 |
28120104 | Sal soda (washing soda), sodium carbonate (hydrated) | 2 |
28120105 | Soda ash, sodium carbonate (anhydrous) | 50 |
28120106 | Sodium bicarbonate | 25 |
28129901 | Chlorine, compressed or liquefied | 39 |