Potassium Hydroxide
Flake
KOH:90%
CAS No.:
Color:white flake or colorless liquid
Potassium hydroxide
Charcters:white flake or colorless li's one of the strongest alkalis.
Use:mainly used in alkaline batteries industry,soaps,high-class detergents and cosmetics,industrial,medicine intermediates,potassium chemicals,synthetic rebber,ABS resin,food additive dyestuffs and so on.
TEST ITEM STANDARD VALUE(%)
TEST VALUE(%)
KOH
90.0
90.6
K2CO3
0.5
0.4
CLORIDE(CL)
0.005
0.004
Fe
0.0005
0.0001
Sulfate(SO42-)
0.005
0.003
Nitrate & Nitrite(N)
0.0005
0.0005
Na
0.8
0.59
Phosphate(PO4)
0.005
0.001
Silica(SiO3)
0.01
0.001
Al
0.002
0.0003
Ca
0.005
0.0002
Ni
0.0005
0.0002
Heavy Metal(Pb)
0.002
0.002