CAS NO: 1310-58-3
EINECS: 215-181-3
Molecular Formula: KOH
Molecular weight: 56.11
Properties:
The solid industry Potassium Hydroxide（KOH） is grayish white, the bluish green, or the lavender; the liquid Potassium Hydroxide（KOH） sort is faint yellow or the bluish purple. Potassium Hydroxide（KOH） is the strong alkali, has the strong corrosiveness, the density is 2.044, dissolved easily in water and emits the massive heat.
Specification:
| items |
index |
| KOH |
90.0%
Min |
| K2CO3 |
0.5%
Max |
| Cl- |
0.005%
Max |
| Fe |
0.0005%
Max |
| SO42- |
0.005%
Max |
| Nitrate or Nitrite (As
N) |
0.0005%
Max |
| Na |
0.8%
Max |
| PO43- |
0.005%
Max |
| SiO3 |
0.01%
Max |
| Al |
0.002%
Max |
| Ca |
0.005%
Max |
| Ni |
0.0005%
Max |
| Heavy Metal (As Pb) |
0.002%
Max |
Applications:
Potassium Hydroxide (KOH) used for making potassium
soap, shampoo in daily necessity chemical industry; producing
sylvite such as potassium permanganate; Potassium Hydroxide
(KOH) also used in such field , dye, drugs manufacture, galvanization,
carving, lithography.
Packing:
Slice shape packed in woven bag, 25kg, 50kg net for each bag; Keep in the clear and dry storage shed.
Key word:
Potassium Hydroxide（KOH）, Caustic potash