 |
| Menge: | |
|---|---|
DY12325
34452-51-2
252-038-4
C2H4O2S.K
Potassium thioglycolate
| Index Name | Specifications |
| Appearance | Off-white to white crystalline powder |
| Solubility | Very sol in water;very slightly sol in alcohol |
| Loss on drying(%W/W) | 1.0%max |
| Heavy metal(Pb) | 5PPM max |
| Iron | 0.5 PPM max |
| Arsenic | 5PPM max |
| Ph(1%,20degC) | 6.5 to 7.5 |
| Assay(%W/W) | 98%min |
| Index Name | Specifications |
| Appearance | Off-white to white crystalline powder |
| Solubility | Very sol in water;very slightly sol in alcohol |
| Loss on drying(%W/W) | 1.0%max |
| Heavy metal(Pb) | 5PPM max |
| Iron | 0.5 PPM max |
| Arsenic | 5PPM max |
| Ph(1%,20degC) | 6.5 to 7.5 |
| Assay(%W/W) | 98%min |