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Features
Names: sodium fluosilicate
MF: Na2SiF6
Chemical Formula :Na2SiF6
Molecular Weight 188.06
CAS No.: 16893-85-9
HS Code: 2826901000
Appearance : White Crystals Powder
Packaging Detail: Plastic lined woven bags of 25/50/1000kg net each or as customers' request
Application:sodium fluosilicate ismainlyused as a cosolvent enamel, glass milky agent, acid clay and acid-resistant concrete and wood preservatives coagulator, pesticide industry for the manufacture of pesticides .
Item | National Standard(%) | Result(%) |
Na2SiF6 | 98.5min | 99.0min |
Loss of weight on drying | 0.30amx | 0.30max |
Free acid (HCl) | 0.1max | 0.047max |
Chloride(Cl) | 0.15max | 0.11max |
Sulphate(SO4) | 0.25max | 0.23max |
Iron(Fe) | 0.02max | 0.02max |
Water | 0.4max | 0.18max |
Application
sodium fluosilicate is mainly used as a cosolvent enamel, glass milky agent, acid clay and acid-resistant concrete and wood preservatives coagulator, pesticide industry for the manufacture of pesticides.
Specifications
| Item | National Standard(%) | Result(%) |
| Na2SiF6 | 98.5min | 99.0min |
| Loss of weight on drying | 0.30amx | 0.30amx |
| Free acid (HCl) | 0.1max | 0.047max |
| Chloride(Cl) | 0.15max | 0.11max |
| Sulphate(SO4) | 0.25max | 0.23max |
| Iron(Fe) | 0.02max | 0.02max |
| Water | 0.4max | 0.18max |
