General Description of Potassium hydroxide:
Name :Potassium hydroxide
CAS :1310-58-3
Strong alkaline white solid or colorless liquid products, Ion-Exchange Membrane process.
Main Applications of Potassium hydroxide :
It is widely used in the production of potassium carbonate including KHCO3, potassium soaps,detergents, fine cosmetic, potassium hydrogen phosphate, potassium permanganate, medical intermediate, liquid fertilizers, synthetic rubber, ABS resin, natural rubber emulsion, paper agent, fermentation, cresol, de-sulfuration in petroleum refining, bio-fuel and alkaline battery.
Technical Data Sheet of Potassium Hydroxide:
| Grade |
| Standard | HG/T3688 - 2000 | UN Code | 1813 CLASS 8 PKG II |
| Item | Inspection item % | Premium Grade | First Grade |
| 1 | KOH | ≥ 95 | ≥ 90 |
| 2 | K2CO3 | ≤ 0.5 | ≤ 0.5 |
| 3 | Sulfate (SO4) | ≤ 0.005 | |
| 4 | Chloride (Cl) | ≤ 0.005 | ≤ 0.005 |
| 5 | Phosphate (PO4) | ≤ 0.005 | ≤ 0.005 |
| 6 | Nitrate (N) | ≤ 0.0005 | ≤ 0.0005 |
| 7 | Silicate (SiO3) | ≤ 0.01 | ≤ 0.01 |
| 8 | Fe | ≤ 0.0005 | ≤ 0.0005 |
| 9 | Na | ≤ 0.8 | ≤ 0.8 |
| 10 | Al | ≤ 0.002 | ≤ 0.002 |
| 11 | Ca | ≤ 0.005 | ≤ 0.005 |
| 12 | Ni | ≤ 0.0005 | ≤ 0.0005 |
| 13 | Heavy metal (as Pb) | ≤ 0.002 | ≤ 0.002 |
| 14 | Appearance | white flake | white flake |
| 15 | Conclusion | fist grade |
Remarks: sodium (Na) contents can be adjusted as per users' requirement
Usage of Potassium hydroxide : :
mainly used in alkaline batteries industry, soaps, high-class detergents and cosmetics.industrial,medicine intermediate, potassium chemicals, synthetic ruber, ABS resin, food additive dyestuffs and so on.
Packaging of Potassium hydroxide :
25kg PP/PE bags, 1000kg jumbo bag
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