99% curcumin 458-37-7 High purity Curcumin
IDENTIFICATION
Purity: 98%
Test Method: HPLC
CAS R.N.: 458-37-7
Molecular Formula: C21H20O6
Molecular Weight: 368.38000
PHYSICO-CHEMICAL PROPERTY
Refractive index: 1.4155-1.4175
Appearance: Orange Yellow Powder
Point of flammability: 208.9ºC
Boiling Point: 591.4ºC at 760mmHg
Melting Point: 183ºC
Vapor Density: 13 (vs air)
Density: 0.93
Solubility in water: Slightly Soluble (hot water)
Quality Control System
We do strict quality control in whole production process. All unqualified products are rejecting before shipping.
Production Capacity
We can produce both natrual extraction and chemical synthesis
Logistics Capacity
We can deliver goods by Sea, air and express.
After-sales service(Re-call)
Certification
CAS NO:
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