 |
| Menge: | |
|---|---|
DY159642
10039-32-4
H25Na2O16P
Disodium phosphate dodecahydrate
| Index Name | Specifications |
| Appearance | White crystalline powder |
| Assay | 98.0% |
| Phosphorus pentoxide | 19.2% |
| PH(1% solution) | 8.8~9.2 |
| Chloride | 0.02%max |
| Sulphate | 0.25%max |
| Heavy metal (Pb) | 0.001%max |
| Arsenic (As) | 0.0003%max |
| Fluoride (as F) | 0.005%max |
| Water insoluble | 0.05%max |
| Index Name | Specifications |
| Appearance | White crystalline powder |
| Assay | 98.0% |
| Phosphorus pentoxide | 19.2% |
| PH(1% solution) | 8.8~9.2 |
| Chloride | 0.02%max |
| Sulphate | 0.25%max |
| Heavy metal (Pb) | 0.001%max |
| Arsenic (As) | 0.0003%max |
| Fluoride (as F) | 0.005%max |
| Water insoluble | 0.05%max |