| Customization: | Available |
|---|---|
| CAS No.: | 1310 58-3 |
| Formula: | Hko |
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Product Description
| Molecular Formula: | KOH |
| Molecular Weight: | 56.11 |
| Other Names: | Caustic potash |
| CAS No.: | 1310 58-3 |
| EINECS No.: | 215-181-3 |
| Port: | Qingdao, China |
| Grade Standard: | Industrial Grade |
| Appearance: | Flake |
| Purity: | 90% |
| Solubleness: | Soluble Alkali |
| Packing: | 25kg/bag |
| HS Code: | 2815200000 |
| TEST ITEM | STANDARD VALUE(%) | TEST VALUE(%) |
| KOH | ≥90.0 | 90.5 |
| K2CO3 | ≤0.5 | 0.3 |
| CLORIDE(CL) | ≤0.005 | 0.0048 |
| Sulfate(SO4-) | ≤0.002 | 0.002 |
| Nitrate & Nitrite(N) | ≤0.0005 | 0.0001 |
| Fe | ≤0.0002 | 0.00015 |
| Na | ≤0.5 | 0.48 |
| PO4 | ≤0.002 | 0.0009 |
| SIO3 | ≤0.01 | 0.0001 |
| AL | ≤0.001 | 0.0007 |
| CA | ≤0.002 | 0.001 |
| Ni | ≤0.0005 | 0.0005 |
| Heavy Metal(PB) | ≤0.001 | No |
| Appearance | White Flakes | |
| TEST STANDARD | HG/T3688-2010 Superior Grade | |
Application
1. Used for electroplating, carving, lithography, etc.
2. Used as raw material for potassium salt production, such as potassium permanganat1 and potassium carbonate.
3. In the pharmaceutical industry, it is used to produce potassium borohydrid1, spironolactone, saparinol, testosteron1 propionate, progesterone, vanillin, etc.
4. Used in the production of potassium soap, alkaline storage batteries and cosmetics in the light industry.
5. In the dye industry, it is used to produce vat dyes, such as vat RSN.
6. Used as an absorbent for analytical reagents, saponification reagents, carbon dioxide and water.
7. In the textile industry, it is used for printing and dyeing, bleaching and mercerizing, and is mainly used as the main raw material for manufacturing man-made fibers and polyester fibers. It is also used for manufacturing melamine dyes.
8. It is also used in metallurgical heating agent and leather degreasing.
Why choose us
Package:
Small bag: 25kg/bag, 36 bags/jumbo package, 18 metric tons/20FT container
Jumbo package: 900kg/jumbo package/pallet, 18 metric tons/20FT container
Storage Precautions:
Store in a cool, ventilated warehouse with humidity not exceeding 85%. The packaging is sealed to prevent moisture absorption. Avoid contacting with water, kept in dry, cool, draught-free atmosphere.
Outer Packaging:
offers 90% Calcium Hydroxide in 900 kg/jumbo bag and 25 kg woven bags. Customized tank truck transport available.
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