Beta Arbutin Powder 98%99% Hplc Cosmetic

We make, export and supply best quality range of Beta Arbutin Powder 98%99% HPLC Cosmetic in Changsha, Hunan, China. Details as given below:-

1. Active Ingredient: Arbutin
3. Appearance: Brown or White fine powder
4. Mesh: 100% pass 80 mesh
5. Odor: Characteristic
6. Loss On Drying: a 5%
7. Sulphated Ash: <5%
8. Heavy metal: <10PPM
9. Residual Solvents: <0.05PPM
[Microbiology standard]
1.Total Plate Count: <1000CFU/gm
2.Yeast&Mold: <100CFU/gm
3.Salmonella: Negative
4.E.Coli: Negative
SupplierDye natural resource IncPart usedLeaf
Test MethodHPLCActive ingredientAlpha arbutin,Beta arbutin
Specs Available99.5%OdorOdorless
AppearanceWhiteA powderCAS NO.497-76-7
Molecular Weight272.25Molecular FormulaC12H16O7
Constitutional Formula
Sulphated Ash<1.0%Loss on dryingA <3.0%A
Total Plate Count<1000cfu/gA Yeast&MoldA <100cfu/g
E.ColiNegativeS.AureusNegative A
SalmonellaNegativePesticidesNegative
Main Function1.Beta arbutin will relieve and dispell chloasma, melanin, acne ect;
2.Beta arbutin has good effects of sterilization and relieving cough;
3.Beta arbutin used to alleviate pain of burn and scald,enhancing immune fuction;
4.Beta arbutin can promote skin elasticity, retaining skin moisture and slowing down aging skin;
5.Beta arbutin with the function of restraining the activity of tyrosinase; preventing the formation of melanin.