Previous: Sodium Nitrite
Next : Sodium Sulphate Anhydrous
Introduction:
Apperance
White crystalline powder
Na2SiF6
99%Min.
Free acid(as HCl)
0.10%Max.
Loss of weight on drying at 105℃
0.30%Max.
Cl
0.15%Max.
Size passing through a 250um mesh screen
90% Min.
Fe
0.02%Max.
Heavy metals
0.05% Max.
Application
1. insecticide 2. enamel cosolvent 3. glass cream-white agent 4. concreting coagulant 5. wood preservative