Changshu Xinhua chemical co., ltd.
· Have a scientific enterprise management system · Is a high-tech enterprise in Jiangsu Province and Changshu Polymer New Material Industry Base
Molecular formula: | (NH4)2·SiF6 | ||||||||
Molecualr weight: | 178.14 | ||||||||
Properties: | Colorless crystle powder, soluble in water and alcohol. It has α and β two configuration, α is isometric system, β is triclinic system, stable in air, but when the β configuration is heated for a long time, its own crystle system break, then converted to α configuration powder. The two states can be soluble in water and ethanol, not soluble in propanol. | ||||||||
Usage: | anti-moth agent, disinfectant for wine industry, glass etchant, anti-moth agent for textile, also used for light-metal casting, electroplating, used in artificial cryolite and producing ammonium chlorate etc. | ||||||||
Content: | 98% | ||||||||
Impurities: |
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