Top Quality CAS NO.50-27-1 Estriol Aacifemine Destriol Estriolum

Product Descriptionynonyms: oestriol; 1,3,5(10)-Estratriene-3,16a,17b-triolAssay: 97.0%-102.0%, USP30.Melting point: 281-282℃ Density:1.255g/cm3 Boiling point:469°C at 760 mmHg Flash point:220.8°C MW:288.38Character: White crystalline powder.Standards:USP27 Product