Potassium Hydroxide
|
Appearance |
White |
|
KOH |
99% min. |
|
K2CO3 |
0.45% max |
|
KCl |
150 ppm max |
|
KClO3 |
3 ppm max |
|
K2SO4 |
10 ppm max |
|
Fe |
2 ppm max |
|
Ni |
4 ppm max. |
|
Hg |
0.1 ppm max |