Manufacturing of sodium hydroxide (caustic soda)

Facility	City	State	Employees	Status
Ab Specialty Silicones, LLC	Waukegan	IL	20–99	● ACTIVE
Amano Pioneer Eclipse CORP	Sparta	NC	100–499	● ACTIVE
American Gas & Chemical CO LTD	Northvale	NJ	20–99	● ACTIVE
ALAmerican Laboratories, LLC	Omaha	NE	1–19	● ACTIVE
American Pacific Corporation	Cedar City	UT	—	● ACTIVE
APAmerican Polywater CORP	Stillwater	MN	20–99	● ACTIVE
Apl Engineered Materials, INC	Urbana	IL	20–99	● ACTIVE
Applied Specialties Innovations, LLC	Avon Lake	OH	20–99	● ACTIVE
APAvantor Performance Materials INC.	Paris	KY	100–499	● ACTIVE
Barium & Chemicals INC	Steubenville	OH	—	● ACTIVE
BDBioenergy Development Group LLC	Memphis	TN	20–99	● ACTIVE
Blue Grass Chemical Specialties, LLC	New Albany	IN	20–99	● ACTIVE
Bonanza Bioenergy LLC	Garden City	KS	—	● ACTIVE
Cayman Chemical CO INC	Ann Arbor	MI	100–499	● ACTIVE
CPChemdesign Products INC	Marinette	WI	100–499	● ACTIVE
Chemical Solvents INC	Cleveland	OH	—	● ACTIVE
Colonial Metals, INC	Elkton	MD	20–99	● ACTIVE
Current Lighting Solutions, LLC	Cleveland	OH	—	● ACTIVE
Delta Foremost Chemical CORP.	Memphis	TN	100–499	● ACTIVE
Dixie Chemical Company, INC.	Pasadena	TX	100–499	● ACTIVE
DEDupont Electronic Materials International, LLC	Marlborough	MA	100–499	● ACTIVE
Easiway Systems, INC.	Delano	MN	20–99	● ACTIVE
Eckert & Ziegler Isotope Products, INC.	Valencia	CA	20–99	● ACTIVE
Enchem America, INC	Commerce	GA	20–99	● ACTIVE
Equinox Chemicals, LLC	Albany	GA	—	● ACTIVE

FactoryRegistry lists 4,099 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.