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