D-Alanine CAS NO.338-69-2

DESCRIPTION Molecular Formula C3H7NO2 Structural Formula Molecular Weight 89.1 SPECIFICATION BP2000 USP(24) Assay 98.5%-101.0% 98.5%-…

DESCRIPTION Molecular Formula C3H7NO2 Structural Formula Molecular Weight 89.1 SPECIFICATION BP2000 USP(24) Assay 98.5%-101.0% 98.5%-101.5% Specific Rotation -13.5 ~ -15.5 -13.7~ -15.1 Chloride(Cl) 0.02% Max 0.05% Max Sulfate 0.03% Max 0.03% Max Fe 10ppm Max 0.003% Max Heavy Metal 10ppm Max 0.0015% Max Loss on Drying 0.5% Max 0.2% Max Sulfate Ignition 0.1% Max / Clarity BY6 Max(BP2000,Method II,2.2.2) / Ninhydrin Test Passed / Ammonium[NH4+] 0.02% Max / Organic Volatile / Passed PH / 5.5-7.0(1->20) Residue of Ignition / 0.15% Max PACKING 25KG net in Kraft/Plastic Bag lined with PE bag STORAGE Kept airtightly in a light-proof, dry and cool place.