Arbutin
Appearance:white crystalline powder
Test Method: HPLC
Part of the Plant Used: leaves of the bilberry
Extract Method: Alcohol
Applicable field: Cosmetics, Medicine
Assay:99%, 99.5%
Active material: Arbutin
Molecular Formula : C12H16O7
Molecular Weight: 272.25
Melting point: 198-201¡æ
Solubility: Easy to decompose under the alkaline environment
Packing: 1kg aluminium moors the bag 15kg/20kg cardboard barrel
Particle size:100mesh
Shelf Life : 2 years