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Home » Product List » Fluoride products » Sodium Silicofluoride
Product Details
Sodium Silicofluoride
| Packing: | IN 25KG BAG |
|---|---|
| Model NO.: | 16893-85-9 |
| Shipment Terms: | by sea |
| Payment Terms: | T/T |
| Minimum Order: | 1 MT |
| HS Code: | 282690 |
| Trademark: | FAIRSKY |
| Origin: | CHINA |
| Quality: | Industrial Grade |
| Process: | Refined Salt |
| Appearance: | Powder |
| Classification: | Fluoride |
| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
SODIUM FLUOSILICATE, SODIUM SILICOFLUORIDE, Sodium Silico Fluoride
Formula: Na2SiF6
CAS: 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: (%)
Na2SiF6 99% min
Moisture 0.5% max
Water-insoluble matter 0.5% max.
Heavy metal (Pb) 0.05%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;
Packing group: III.
