CASR |
: | 577-11-7 |
Molecular Formula |
: | C20H37NaO7S |
Molecular Weight |
: | 444.56 |
Specifications | |
---|---|
Appearance: | White or almost white waxy masses or flakes; hygroscopic. |
Solubility: | Sparingly soluble in water , freely soluble in alcohol and in methylene chloride |
Assay (on dry basis): | 99.0%-100.5% |
Residue on ignition: | 15.5-16.5%(Anhydrous basis) |
Acidity or Alkalinity: | Passes test |
Heavy metal(as Pb): | 0.001% max. |
Water: | 3.0% max. |