Product: Potassium Hydroxide
CAS NO: 1310-58-3
Molecular formula: KOH
Properties:
Colorless transparent liquid or white sheet, strong base with strong corrosion, easily soluble in water.
Application:
Used for Battery industry, high-grade detergent and cosmetics, disproportionated rosin potassium soap and various kinds of potassium salts, pharmaceutical intermediates, synthetic rubber, ABS resin and natural rubber emulsion, food additive etc..
Specification:
|
Items
|
Liquid
|
Sheet
|
|
Type 1
|
Type 2
|
|
Content (%)
|
48.0 min.
|
95.0 min.
|
90.0 min.
|
|
K2CO3 (%)
|
0.1 max.
|
0.5 max.
|
0.5 max.
|
|
Chloride(Cl) (%)
|
0.0025 max.
|
0.005 max.
|
0.005 max.
|
|
Iron(Fe) (%)
|
0.00025 max.
|
0.0005 max.
|
0.0005 max.
|
|
Sulphate(SO4) (%)
|
0.002 max.
|
0.005 max.
|
0.005 max.
|
|
Nitrate and Nitrite(N) (%)
|
-
|
0.0005 max.
|
0.0005 max.
|
|
Sodium(Na) (%)
|
0.4 max.
|
0.8 max.
|
0.8 max.
|
|
Phosphate(PO4) (%)
|
-
|
0.005 max.
|
0.005 max.
|
|
Silicate(SiO3) (%)
|
-
|
0.01 max.
|
0.01 max.
|
|
Aluminum(Al) (%)
|
0.0006 max.
|
0.002 max.
|
0.002 max.
|
|
Calcium(Ca) (%)
|
-
|
0.005 max.
|
0.005 max.
|
|
Nickel(Ni) (%)
|
-
|
0.0005 max.
|
0.0005 max.
|
|
Heavy metal (Pb) (%)
|
0.001 max.
|
0.002 max.
|
0.002 max.
|
Packing: 25KG bag.
|
