[Name] Sodium silicofluoride [16893-85-9]
[Molecular formula] Na2SiF6
[Molecular weight] 188.06
[UN] 2674
[Product Specifications]
|
Item |
Index Name |
Item |
Index Name |
|
Appearance |
White crystalline powder |
Heavy metals (as Pb) |
max0.02% |
|
Purity |
min98% |
Sulphate(SO4) |
max0.25% |
|
Free acid(HCl) |
max0.1% |
Loss on drying(105℃) |
max0.3% |
|
Iron(Fe) |
max0.02% |
|
|
[Character] White crystalline powder. Density is 2.68. It is dissolved poorly in water and can't be dissloved in ethanol.Causticity! It will decompose of sodium fluoride and silicon tetrafluoride after strong heating.
[Uses] It is used for making enamel opalizer, angricultural insecticide and wood antiseptic etc.
[Packing] Packing with plastic weaven bag lined with polythene plastic bag. 25kg per bag.
Add: Area C industrial park, jinxi county, fuzhou city,Jiangxi Province, P.R. China
Tel: +86-794-5259230, +86-794-5259232
Fax:+86-794-5259231