Product No.:km-354
Product Name:Curcumin; Natural Yellow 3
Cas No.:458-37-7
Molecular Formula:C21H20O6
Molecular Weight:368.39
Molecular weight:368.39
Residue on ignition (as sulfate): 0.4%max
Boron sensitivity test: qualified
Methanol soluble test: qualified
Melting point:180.5-183.5ºC