| 常用名 | 氟铝酸钾 | CAS号 | 13775-52-5 |
|---|---|---|---|
| 价格 | $850.0/1ton $835.0/1ton $890.0/1ton $需询单/1ton | 纯度 | 99.0% |
| 备货期 | 需询单 | 库存 | 现货 |
| 产品网页 | http://www.faprechem.com | ||
| 产品详情(用途,包装等)
青岛法普瑞工贸有限公司 Aluminum potassium flouride / Potassium cryolite / Potassium hexafluoroaluminate /Tripotassium hexafluoroaluminate / Potassium Fluoroaluminate CAS No. 13775-52-5 EINECS No.237-409-0 Purity >98% Grade Standard: Agriculture Grade, Electron Grade, Food Grade, Industrial Grade, Medicine Grade, Reagent Grade Appearance : White Powder Molecular formula: K3AlF6 Molecular weight: 258.24
size: 1-3mm,20, 40, 100, 200 and 325mesh Melting point: 557℃-580℃ Water solubility: 0℃ 0.8g dissolve in 1000mL in water 25℃ 1.42g dissolve in 1000mL in water 100℃ 4.58g dissolve in 1000mL in water Application Potassium Cryolite (K3AIF6) is used for the production of welding agents, blasting and pyrotechnics and for the production of abrasives. Potassium Cryolite is used in the the following applications: Production of abrasives: as active filler in resin-bonded abrasives for metal treatment Blasting and pyrotechnics: for fireworks Production of welding agents: as components in coatings of welding rods and welding powders Electrical insulation material; Inorganic coatings; High temperature furnace refractory material; The material of chrome corundum brick; aluminium alloy flux ; soldering flux for thermo welding and copper brazing ; glass and ceramic industry; pesticide product etc. Packing: PPE bags inside, plastic woven bags outside, 25KG N.W.per bag or Customized. 25/50KG PP+PE bag with 3 layers; 25 Tons in each 20'GP without pallet; 22 tons in each 20"GP with pallets. 更多
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