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  • Company Name : Baoding Sino-Chem Industry Co., Ltd.
  • Tel : 86-312-5900018
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Cosmetic ingredients / Alpha Arbutin

Cosmetic ingredients / Alpha Arbutin
Product Detailed
Related Categories:Other Skin Care Products
1.Alpha Arbutin 2.cosmetic grade Alpha Arbutin 3.good effect on whitening Alpha Arbutin 4.99% high purity Alpha Arbutin

100% Nature Alpha Arbutin---used in whitening

1.cosmetic grade Alpha Arbutin2.good effect on whitening Alpha Arbutin3.99% high purity Alpha Arbutin

4.CAS NO.: 84380-01-8

5.Molecular formula: C12H16O7

Arbutin can whiten and lighten skin. It can infiltrate into the skin quickly without affecting the concentration of cell multiplication and effectively prevent activity of tyrosinase in the skin and the forming of melanin. By combined arbutin with tyrosinase, decomposition and drainage of melanin are accelerated, splash and fleck can be got ride of and no side effects are caused. It is one of the safest and most efficient whitening materials that are popular at present. It is also the most competitive whitening activity in the 21st century. 

Item

Specification

Results

Appearance

White crystalline powder

White crystalline

Assay

99.0%Min

99.90%

Melting  point

203~206±1°C

205.0-206.0

Clarity of water solution

Transpency, colorless, none suspended matters

Pass

pH value of 1% aqueous solution

5.0~7.0

6.08

Specific optical ratation

α =+176~184º

+179.2

Arsenic

≤2 ppm

pass

Hydroquinone

≤10 ppm

pass

Heavy metal

≤10 ppm

pass

Loss on drying

≤0.5%

0.06%

Ignition  residue

≤0.5%

0.04%

Pathogen

Bacteria≤300cfu/g

Fungus≤100cfu/g

<20

<20

Conclusion

pass

Cosmetic ingredients / Alpha Arbutin



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