Potassium Hydroquinonesulfonate
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INFO@PARCHEM.COM
For more informationemailINFO@PARCHEM.COM
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INFO@PARCHEM.COM
Product Description
Product
Potassium Hydroquinonesulfonate
CAS
21799-87-1
Formula
C6H5SO5K
Synonym
KHQS; potassium 2,5-dihydroxybenzenesulfonate; Benzenesulfonic acid, 2,5-dihydroxy-, potassium salt (1:1)
Typical Product Specifications
Acidity
2.0% max as H2SO4
Sulfate
4.0% max as KHSO4
Solubility
passes test (10% in H2O)
Total Disulfonated Area
1.0% max
Water solubility
soluble
Melting Point
251C
Hydroquinone
0.3% max
Appearence
white powder
Volatile Matter
0.2% max
Assay
99.0% min
Chemical Structure
Notes
Used in copolymer films, in photographic developing solutions, and as corrosion control in aqueous systems.
Class
Industry
Functions
Potassium Hydroquinonesulfonate
For more information call (914) 654-6800or email INFO@PARCHEM.COM
(914) 654-6800
INFO@PARCHEM.COM
For more informationemailINFO@PARCHEM.COM
email
INFO@PARCHEM.COM
Product Description
Product
Potassium Hydroquinonesulfonate
CAS
21799-87-1
Formula
C6H5SO5K
Synonym
KHQS; potassium 2,5-dihydroxybenzenesulfonate; Benzenesulfonic acid, 2,5-dihydroxy-, potassium salt (1:1)
Typical Product Specifications
Acidity
2.0% max as H2SO4
Sulfate
4.0% max as KHSO4
Solubility
passes test (10% in H2O)
Total Disulfonated Area
1.0% max
Water solubility
soluble
Melting Point
251C
Hydroquinone
0.3% max
Appearence
white powder
Volatile Matter
0.2% max
Assay
99.0% min
Chemical Structure
Notes
Used in copolymer films, in photographic developing solutions, and as corrosion control in aqueous systems.
Class
Industry
Functions
