Manufacturing of sodium hydroxide
4,288 FACILITIESCensus designationManufacturing of sodium hydroxide (caustic soda)
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Purification Techs INC | Chester | CT | — | UNVERIFIED |
| Pvs Dx, INC. | Glendale | AZ | — | UNVERIFIED |
| Reg - Albert Lea | Albert Lea | MN | — | UNVERIFIED |
| Reg Newton, LLC | Newton | IA | — | UNVERIFIED |
| Renewable Bio Fuels | Port Neches | TX | — | UNVERIFIED |
| Rho Chemicals CO | Joliet | IL | — | UNVERIFIED |
| R J Marshall CO | Erie | MI | — | UNVERIFIED |
| Rochester Midland CORP | Montgomery | IL | — | UNVERIFIED |
| Rockwood Lithium INC | Silverpeak | NV | — | UNVERIFIED |
| Roebic Laboratories, INC. | Orange | CT | — | UNVERIFIED |
| Rousselot Gelatine | Peabody | MA | — | UNVERIFIED |
| Seeler Industries INC | Joliet | IL | — | UNVERIFIED |
| Se Tylose USA INC. and Its Affiliates | Plaquemine | LA | — | UNVERIFIED |
| Shaw El Dorado, LLC | El Dorado | AR | — | UNVERIFIED |
| Shell Catalysts and Technologies L.p. | Port Allen | LA | — | UNVERIFIED |
| Sigma - Aldrich Co-sigma Chemical Company | Saint Louis | MO | — | UNVERIFIED |
| Slide Products INC | Wheeling | IL | — | UNVERIFIED |
| Southern Ionics INC | Sulphur | LA | — | UNVERIFIED |
| Stabond CORP | Gardena | CA | — | UNVERIFIED |
| Styrolution America LLC | Texas City | TX | — | UNVERIFIED |
| Sunbelt Corporation | Rock Hill | SC | — | UNVERIFIED |
| Sun Chemical CORP Color Intermediates | Cincinnati | OH | — | UNVERIFIED |
| Surpass Chemical CO | Albany | NY | — | UNVERIFIED |
| Surpass Chemical CO INC | Albany | NY | — | UNVERIFIED |
| Syntech Chemicals | Houston | TX | — | UNVERIFIED |
FactoryRegistry lists 4,288 facilities whose primary industry classification is one of the 4 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced sodium hydroxide (caustic soda), in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 4 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 55 establishments reported producing it; the count for 2 of those industries was withheld.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2024650000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.