Specifications
1.Product: Potassium Hydroxide
2.Molecular formula: KOH
3.Purity: 90% 95% min
4.Color: White Flakes
5.CAS NO.: 1310-58-3
2.Molecular formula: KOH
3.Purity: 90% 95% min
4.Color: White Flakes
5.CAS NO.: 1310-58-3
Item
|
Testing result
|
|
KOH
|
Excellent Grade
|
First-rate Grade
|
95.0%
|
90.0%
|
|
K2CO3
|
0.5
|
0.5
|
Cr
|
0.005
|
0.005
|
Fe
|
0.0005
|
0.0005
|
Nitrate
|
0.005
|
0.005
|
Na
|
0.8
|
0.8
|
SiO3
|
0.01
|
0.01
|
Al
|
0.002
|
0.002
|
Ca
|
0.005
|
0.005
|
Ni
|
0.0005
|
0.0005
|
Heavy metal
|
0.002
|
0.002
|
Application: mainly used in alkaline batterries industry, soaps, high-class detergents and comsmetics industrial, medicine intermediate, potassium chemicals synthetic ruber ABS resin, food additive dyestuffs and so on.