 |
| Menge: | |
|---|---|
DY6949
16893-85-9
240-934-8
F6Si.2Na
disodium hexafluorosilicate
| Index Name | Specifications |
| Appearance | White free flowing power |
| Sodium Silicofluoride | 99.00%MIN |
| Loss of weight on drying at 105degC | 0.30%MAX |
| Free acid(as HCl) | 0.10%MAX |
| Chlorides(as Cl-) | 0.10%MAX |
| Sulphate(SO42-) | 0.25%MAX |
| Iron(Fe) | 0.02%MAX |
| Water-insoluble matter | 0.5% MAX |
| Heavy metal(as Pb) | 0.01%MAX |
| Index Name | Specifications |
| Appearance | White free flowing power |
| Sodium Silicofluoride | 99.00%MIN |
| Loss of weight on drying at 105degC | 0.30%MAX |
| Free acid(as HCl) | 0.10%MAX |
| Chlorides(as Cl-) | 0.10%MAX |
| Sulphate(SO42-) | 0.25%MAX |
| Iron(Fe) | 0.02%MAX |
| Water-insoluble matter | 0.5% MAX |
| Heavy metal(as Pb) | 0.01%MAX |