99% Sodium Silicofluoride

99% Sodium Silicofluoride

Properties: White crystals; no odour, no taste, with obsorbility and specific gravity 2.679; insoluble in ethanol, solubility in acid is bigger than in water; forms Fluoride and silica after dissolving in alkaline liquor; toxic.
Application: Milky agent and fusing agent for glass and enamel; preserving agent for wood; agricultural insecticide; hygroscopic agent for acid-resisting cement; coagulation accelerator in natural emulsion products. Additive in electroplating zinc, nickel and iron in three floors; stuffing agent in plastics; pharmacy, fluorating treatment for drinking water and for man-made crystals and Sodium Fluoride.
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Product Details

No matter new customer or old customer, We believe in long term and trusted relationship for Lithium Fluoride, Potassium Silicofluoride, Nickel Fluoride. We will keep you informed of our progress and look forward to building steady business relations with you. We will improve ourselves and strive to provide you with more perfect and reliable products as soon as possible. We have senior industry application experience and an experienced after-sales team.

Sodium Silicofluoride
Formula: Na2SiF6
CAS No: 16893-85-9
M.W: 188.06

Properties: White crystals; no odour, no taste, with obsorbility and specific gravity 2.679; insoluble in ethanol, solubility in acid is bigger than in water; forms Fluoride and silica after dissolving in alkaline liquor; toxic.

Specification:(%)

Sodium Silicofluoride
Loss on drying (at 105℃)
Free Acid (as HCl)
Cl
SO42-
Fe
Water Insoluble Matter
Pb

99% min
0.3% max
0.1% max
0.1% max
0.25% max
0.02% max
0.5% max
0.01% max

Application: Milky agent and fusing agent for glass and enamel; preserving agent for wood; agricultural insecticide; hygroscopic agent for acid-resisting cement; coagulation accelerator in natural emulsion products. Additive in electroplating zinc, nickel and iron in three floors; stuffing agent in plastics; pharmacy, fluorating treatment for drinking water and for man-made crystals and Sodium Fluoride.
Packing: 25 Kg net, double plastic bags lined plastic woven bag.
Storage: Store at a ventilating, and dry place, keep away from food.

Hazardous details:

UN No.: 2674;
Class : 6.1

Based on years of rich experience and professional technology, we are able to provide superior 99% Sodium Silicofluoride and the most complete service to our customers. We are in a leading position in the industry and enjoy a high reputation among business partners. We are committed to improve and complete the quality system continually, in order to build up the consciousness of products of the best quality.
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