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Add: Pingquan Town, Pingquan County, Hebei Province
General Manager: Wang Jun
Mobile: 13808801633 Tel: 0314-6203021
Assistant General Manager: Cong Weizi
Mobile: 15133863258
Market One: Tel: 0314-6276212
Mr. Wang 18233883818 Mr. Chen 15128615111
Ms. B u 18931420358 Mr. Yin 18560056723
Market Department 2: Tel: 0314-6276198
Wang Linqing (hydrofluoric acid, aluminum fluoride) Mobile: 13932465369
Ministry of Foreign Trade: Wang Weiwei
Mobile: +86-18600972314
Tel: + 86-10-6409697-8202
Email: scott@ronzlle.com
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Home > ProductsMolecular formula: KHF2 Molecular weight: 78.11
Uses: chemical reagent. In producing ceramics, magnesium alloy, anhydrous hydrogen fluoride, pure potassium bifluoride, optical glass, etc.
Properties: white or colorless transparent tetragonal crystal with a little sour odor. It is easily dissolved in the air, slightly soluble in alcohol, easily soluble in cold water. Its solution is strong acidic and is corrosive to glass and ammonium bifluoride, thus it shall be kept in closed plastic container. Specific gravity is 2.37g/mL(25℃), melting point is 239℃.
CAS#: 7789-29-9 Customs No.: 2826199020 MSDS: YF0405-01 IMDG Code: 83004
| Potassium bifluoride | |
| Item | Standard |
| Appearance | White crystal |
| Content% | ≥99.00％ |
| Free acid % | 25.5-25.8 |
| Chloride % | ≤0.01 |
| Sulfate % | ≤0.02 |
| Fluosilicate% | ≤0.01 |
| Heavy metal % | ≤0.003 |
| Nickel % | ≤0.001 |
| Iron % | ≤0.0005 |
| Drying loss% | ≤0.20 |
| PH (5% solution)% | 3.30-3.50 |
| Whiteness % | ≥85.00 |
| Transmittance (15% solution)% | ≥99.00 |
Notes: special specifications can be produced at the request of customers.
Marketing director: Cong Weizi Tel: +86-15133863258 E-mail: cdykjxhg@163.com