| Customization: | Available |
|---|---|
| CAS No.: | 1310-58-3 |
| Formula: | KOH |
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Factory Price CAS 1310-58-3 Potassium Hydroxide with High quality 90% Purity Caustic Potash on Sale
Potassium hydroxide, it is a kind of inorganic compounds, the chemical formula for KOH, is a common inorganic base, has a strong alkaline, 0.1 mol/L solution of pH 13.5, soluble in water, ethanol, slightly soluble in ether, easily absorb moisture in the air and deliquescence, absorb carbon dioxide and potassium carbonate, mainly used as the material of producing potassium, can also be used for electroplating, printing and dyeing, etc.
| Appearance & PhysicalState: | White Flake |
| Density: | 2.044 |
| Melting Point: | 360ºC |
| Boiling Point: | 1320ºC |
| Flash Point: | 15ºC |
| Refractive Index: | n20/D 1.421 |
| Water Solubility: | soluble |
| Stability: | Stable, but very hygroscopic. Dissolves exothermically in water. Incompatible with most metals, strong acids, acid chlorides, organic materials, zinc, aluminium, nitroalkanes, nitrobenzene, chlorine dioxide. Reacts vigorously with a wide variety of other m |
| Storage Condition: | 0-6ºC |
| Vapor Pressure: | 1 mm Hg ( 719 °C) |
| Item | Test result |
| KOH | 90.0 |
| K2CO3 | 0.5 |
| Chloride (Cl) | 0.005 |
| Fe | 0.0005 |
| Sulfate (SO42-) | 0.005 |
| Nitrate&Nitrite (N) | 0.0005 |
| Na | 0.8 |
1. used for electroplating, engraving, lithography, etc.
2. Used as raw materials for potassium salt production, such as potassium permanganate and potassium carbonate.
3. in the pharmaceutical industry, used for the production of potassium borohydride, spironolactone, seratonin, propionate testosterone, progesterone, vanillin and so on.
4. in light industry for the production of potassium fertilizer soap, alkaline battery, cosmetics (such as cold cream, snow cream and shampoo).
5. in the dye industry, used for the production of VAT dyes, such as VAT blue RSN.
6. used as analytical reagent, saponification reagent, carbon dioxide and moisture absorbent.
7. in the textile industry, used for printing and dyeing, bleaching and mercerization, and a large number of used as the main raw material for the manufacture of artificial fiber, polyester fiber, also used for the manufacture of melamine dye.
8. also used in metallurgy heating agent and leather degreasing and other aspects.
25kg/bag or as customer's request
Q1: Are you a factory or trader?
A1: We are directly factory combined production and export and one of the biggest factory in China. You are highly welcome to our factory for visiting and inspections.
Q2: What's your payment?
A2: TT and LC at sight. and West Union.
Q3: What's your delivery time?
A3: Generally 7--15 days after payment for small qty. For large or special orders, we will inform you.
Q4: Can you send sample?
A4: Yes, we can send you sample, you only need to pay for international courier charge.
Q5: How to guarantee high quality goods?
A5: We like to send you sample from goods randomly, you can inspect the goods or test it by SGS or B.V. or Intertek.
Q6: How to pay and start order?
A6: We send you Proforma Invoice for your approval and payment first. We will start production when we receive your bank swift. Any questions just send your inquiry to our company. We are online for 24 hours for servicing you.
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