Manufacturing of potassium hydroxide (caustic potash) liquid (including liquid later converted to dry or solid) (Basis - 88-92%, KOH)

Facility	City	State	Employees	Status
ECEle Corporation	Mccook	IL	20–99	◐ LIKELY ACTIVE
EBEnergizer Battery Manufacturing INC	Marietta	OH	20–99	◐ LIKELY ACTIVE
ECEvonik Corp/chester	Chester	PA	20–99	◐ LIKELY ACTIVE
FEFujifilm Electronic Materials	Mesa	AZ	100–499	◐ LIKELY ACTIVE
Gfs Chemicals INC	Columbus	OH	—	◐ LIKELY ACTIVE
GPGrace Pasadena Catalyst Site	Pasadena	TX	100–499	◐ LIKELY ACTIVE
GLGreat Lakes Chemical, South Plant	El Dorado	AR	100–499	◐ LIKELY ACTIVE
HIHasa INC	Eloy	AZ	20–99	◐ LIKELY ACTIVE
HIHasa Inc.- Saugus	Saugus	CA	100–499	◐ LIKELY ACTIVE
HLHasa Longview	Longview	WA	20–99	◐ LIKELY ACTIVE
HEHoneywell Electronic Chemicals - Bryan Plant	Bryan	TX	20–99	◐ LIKELY ACTIVE
INIneos Nitriles USA LLC	Lima	OH	100–499	◐ LIKELY ACTIVE
IIInnophos INC	Nashville	TN	100–499	◐ LIKELY ACTIVE
IIInnophos INC - Innophos Geismar Plant	Geismar	LA	20–99	◐ LIKELY ACTIVE
IWInnovative Water Care, LLC.	South Charleston	WV	20–99	◐ LIKELY ACTIVE
ICIofina Chemical INC	Covington	KY	20–99	◐ LIKELY ACTIVE
JMJohnson Matthey INC.	Sevierville	TN	20–99	◐ LIKELY ACTIVE
JMJohnson Matthey Process Technologies INC	Savannah	GA	100–499	◐ LIKELY ACTIVE
JCJones-hamilton CO	Walbridge	OH	20–99	◐ LIKELY ACTIVE
JCJones-hamilton CO.	Richburg	SC	20–99	◐ LIKELY ACTIVE
KWKemira Water Solutions INC	East Chicago	IN	1–19	◐ LIKELY ACTIVE
KKetjen	Pasadena	TX	100–499	◐ LIKELY ACTIVE
KCKuehne Chemical Company INC	New Castle	DE	20–99	◐ LIKELY ACTIVE
LCLanxess CORP - Central Plant	El Dorado	AR	100–499	◐ LIKELY ACTIVE
LBLifecore Biomedical LLC	Chaska	MN	—	◐ LIKELY ACTIVE
MMapei	Swedesboro	NJ	20–99	◐ LIKELY ACTIVE
MIMichelman INC	Cincinnati	OH	20–99	◐ LIKELY ACTIVE
MCMitsubishi Chemical America	Memphis	TN	20–99	◐ LIKELY ACTIVE
MSMontana Sulphur & Chemical CO	Billings	MT	20–99	◐ LIKELY ACTIVE
MLMoses Lake Industries, INC.	Moses Lake	WA	100–499	◐ LIKELY ACTIVE
NTNanophase Technologies Corporation	Bolingbrook	IL	100–499	◐ LIKELY ACTIVE
NLNexpera LLC - Wurtland Plant	Wurtland	KY	20–99	◐ LIKELY ACTIVE
NMNorth Metal & Chemical CO	York	PA	1–19	◐ LIKELY ACTIVE
NFNouryon Functional Chemicals, LLC	Axis	AL	20–99	◐ LIKELY ACTIVE
NPNouryon Pulp and Performance Chemicals	Columbus	MS	20–99	◐ LIKELY ACTIVE
OCOccidental Chemical Corporation - Muscle Shoals Plant	Muscle Shoals	AL	20–99	◐ LIKELY ACTIVE
OCOccidental Chemical Corporation - Wichita Plant	Wichita	KS	100–499	◐ LIKELY ACTIVE
OMOdyssey Manufacturing	Tampa	FL	20–99	◐ LIKELY ACTIVE
OCOlin Chlor-alkali, Charleston Plant	Charleston	TN	100–499	◐ LIKELY ACTIVE
OCOlin CORP. Mcintosh, Alabama Plant	Mc Intosh	AL	100–499	◐ LIKELY ACTIVE
OCOlin Corporation Augusta, Georgia Plant	Augusta	GA	1–19	◐ LIKELY ACTIVE
OEOrion Engineered Carbons	Belpre	OH	20–99	◐ LIKELY ACTIVE
OEOrion Engineered Carbons Borger Plant	Borger	TX	20–99	◐ LIKELY ACTIVE
PMPensacola Mill	Cantonment	FL	100–499	◐ LIKELY ACTIVE
PTPhibro Tech INC	Santa Fe Springs	CA	20–99	◐ LIKELY ACTIVE
PAProctor and Gamble Manufacturing Co., the	Kansas City	KS	20–99	◐ LIKELY ACTIVE
PZPurity Zinc Metals, LLC	Clarksville	TN	20–99	◐ LIKELY ACTIVE
PCPvs Chemical Solutions	Buffalo	NY	20–99	◐ LIKELY ACTIVE
SCSaint-gobain Ceramics Boron Nitride	Amherst	NY	20–99	◐ LIKELY ACTIVE
SNSaint-gobain Norpro	Bryan	TX	100–499	◐ LIKELY ACTIVE

FactoryRegistry lists 1,355 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced potassium hydroxide (caustic potash) liquid (including liquid later converted to dry or solid) (Basis - 88-92%, KOH), 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.