China Good Quality Spironolactone 99% CAS 52-01-7, Find details about China Allyl Heptanoate, Allyl Heptanoate 99% from Good Quality Spironolactone 99% CAS 52-01-7
Item | Specification |
Appearance | White crystalline powder |
Assay on drying basis | 97.0%~103.0%(HPLC) |
Loss on drying | 0.5% Max |
Ordinary impurities | 0.2% MAX |
Methanol | 3000PPM Max |