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| Ammonium fluorosilicate |
| Molecular Formula： |
(NH4)2SiF6 |
| Molecular weight： |
178.14 |
| Properties： |
Colorless crystal powder, alcohol and water soluble. Two crystal ；α and β, It is stable in the air. α density: 2.011g/cm2, βdensity: 2.152g/cm2. Solubility in water: 18.5(25°C). |
| Use： |
Disinfectant and so on. |
| Quality：manufacturer's standard |
Index |
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| Ammonium fluorosilicate[(NH4)2SiF6]≥,% |
98 |
| Sulphate salt(SO4)≤,% |
0.3 |
| Fluoride silicon acid(H2SiF6)≤,% |
0.6 |
| Moisture≤,% |
0.6 |
| Water-insoluble≤,% |
0.5 |
| Appearance |
White crystal |
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| Package： |
Plastic knitting bag with PVC bag inside plastic bag. Net weight per bag 50kg. |
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