Wholesale Sales Hexafluorosilicic Acid H2SiF6 Fluorosilicic CAS No 16961-83-4 Suppliers
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Double Fluoride Chemical's Hexafluorosilicic acid is mainly used in:
1、Used as the preparation of aluminium fluoride cryolite and sodium fluorosilicate.
2、Used as an analytical reagent and also used in the synthesis of silicates
3、It is the basic raw material for the preparation of sodium fluorosilicate, potassium, ammonium, magnesium, copper, barium, lead and other fluorosilicates and silicon tetrafluoride.
4、 Used for metal plating, wood anticorrosion, beer disinfection, brewing industrial equipment disinfection (1%~2% H2SiF6) and lead electrolytic refining.
5、Used as mordant and metal surface treatment agent.
Wholesale Fluorosilicic, Sales Cas 16961-83-4,Hydrofluosilicic Acid Suppliers
Hexafluorosilicic Acid H2SiF6 CAS No 16961-83-4
Fluorosilicic Acid
Molecular Formula: H2SiF6
Mol. Wt: 144.09
Cas No.: 16961-83-4
UN No.: 1778
EINECS: 241-034-8
Synonyms: Hexafluorosilicic acid, Fluorosilicic Acid
Physical state: Colorless, transparent and smoky liquid with penetrating odor, highly acidic.
Solubility: Miscible with water. Stable in aqueous solution.
Relative density: 1.22 g/mL at 20 °C (lit.) 1.31 g/mL at 25 °C
Regular Package: 25kg/drum, or according to customer's requirements
Storage: Tightly closed. Keep in a dry and well-ventilated place. Keep locked up.
Transportation: Hazardous Good, UN No.: 1778, Hazard Class: 8, Packing Group: II
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