Potassium Hydroxide (solid)
- Category：Salt Chemical Industry
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Product Usage：It is widely used in the production of KCO, (including KHCO,), advanced alkaline batteries, food additives, disproportionated rosin potassium soap, detergents, advanced daily cosmetics, potassium dichlorophosphate, potassium permanganate, pharmaceutical intermediates, liquid fertilizers, synthetic rubber, ABS resin, natural rubber lotion, paper weight agent, biodiesel, rubber additives, petroleum refining and sulfur removal.
product details ：
Serial Number | Testing Items | Premium | Premium |
1. | Potassium Hydroxide（KOH），w/%≥ | 95.0 | 90.0 |
2. | Potassium Carbonate（K2CO3）， w/%≤ | 1.0 | 1.0 |
3. | Chloride（Calculated as Cl-），w/%≤ | 0.01 | 0.02 |
4. | Sulfate（Calculated as SO4），w/%≤ | 0.02 | 0.02 |
5. | Nitrates and Nitrites（Calculated by N），w/%≤ | 0.001 | 0.001 |
6. | Iron（Fe），w/%≤ | 0.0010 | 0.0015 |
7. | Sodium（Na），％≤ | 1.0 | 1.0 |
Uniform thickness (0.5-2mm), good fluidity, easy to accurately weigh and feed, pH 14 (1% aqueous solution), avoid contact with amphoteric metals and organic compounds such as aluminum and zinc. Easy to absorb moisture and CO₂, requiring vacuum or inert gas packaging (such as aluminum foil bag+PE lining).
Store in a cool, dry, and well ventilated warehouse, away from sources of fire and heat. The humidity inside the warehouse should not exceed 85%, and the packaging must be sealed to prevent moisture. It should be stored separately from flammable (combustible) materials, acids, etc., and avoid mixing storage. The storage area should be equipped with suitable materials to contain leaked materials.