Arbutin

[English Name] Arbutin
[Latin Name] Vaccinium vitis-idaea L.
[Country of Origin] Daxing?ˆ™Anling, China
[Botanical Source] Ligonberry leaves
[Plant Distribution Area] It?ˆ™s mainly located in Heilongjiang province,Jilin province, Inner Mongolia Autonomous Region,Shan?ˆ™xi province,Xinjiang etc.in China.
[Used Part] Leaves
[Appearance] low content products are brown powder, high content products are white needle crystal or white powder.
[Active Ingredient] Arbutin(or α-Arbutin)
[Specifications] 10%，20% ,25%,98%
[Test method] HPLC
[Function] This product can eliminate inflammation,anti- stimulus, remove blain, whiten and moisten the skin.
[Solubility] Not totally solubled in water
[Mesh] 100 mesh
[Heavy Metals]≤10PPM
[Ignition Residue]≤5%
[Loss on Drying]≤5%
[Molecular Formula] C12H16O7（α-Arbutin: C12H17O7）
[Molecular Weight] 272.2512（α-Arbutin: 272.25）
[Molecular Structure]
Arbutin：

α-Arbutin:

[CAS Code] 497-76-7 （α-Arbutin CAS: 84380-01-8）
[Total Plate Count]≤1000CFU/gm
[E. Coil] Negative
[Salmonella] Negative
[Yeast & Mold] ≤100CFU/gm
[Storage Condition]Store in cool & dry place, keep away from strong sunlight and heat.
[Package]Enterprise standard. Cardboard drum or carton, 25kg/cardboard drum(carton), 2.5kg/bag, double vacuum packing inside.
[Shelf Life]36 months ,when properly stored
[Contact person] Stella
[E-mail ID] info3@sports-ingredient.com
[Website] http://www.sports-ingredient.com

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