 |
| Menge: | |
|---|---|
DY19017
4070-80-8
223-781-1
C22H40O4.Na
sodium octadecyl fumarate
| Index Name | Specifications |
| Appearance | White or almost white powder |
| Identification | IR |
| Saponification value | 142.2 to 146.0 |
| Water | 5.0%Max |
| Lead | 10ppm Max |
| Heavy metals | 20ppm Max |
| Sodium stearyl | 0.25% Max |
| Stearyl alcohol | 0.5% Max |
| Related substance | Any impurities 0.5% Max |
| Total impurities 5.0% Max | |
| Organic volatile impurities | Meet the requirement |
| Residual solvents | Meet the requirement |
| Assay | 99.0 to 101.5% |
| Index Name | Specifications |
| Appearance | White or almost white powder |
| Identification | IR |
| Saponification value | 142.2 to 146.0 |
| Water | 5.0%Max |
| Lead | 10ppm Max |
| Heavy metals | 20ppm Max |
| Sodium stearyl | 0.25% Max |
| Stearyl alcohol | 0.5% Max |
| Related substance | Any impurities 0.5% Max |
| Total impurities 5.0% Max | |
| Organic volatile impurities | Meet the requirement |
| Residual solvents | Meet the requirement |
| Assay | 99.0 to 101.5% |