DHEA: CAS NO: 53-43-0 Chemical name: Dehydroepiandrosterone Specification: ≥99% Quality: Internal control standard Apperance: White crystalline powder Molecular formula: C19H28O2 Molecular weight: 288.42 Package: 25kg/paper drum Storage: Kept in well-closed container, protected from light. Usage: Raw materials of steroidal hormone drugs and contraceptives |