China H&Z® Alpha-arbutin/ α-Arbutin Factory
alpha-arbutin/α-Arbutin CAS NO:84380-01-8
alpha-arbutin/α-Arbutin Introduction:
Alpha Arbutin is the active substance originated from natural plant which can whiten and lighten skin.
Alpha Arbutin Powder 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.Arbutin Powder is one of the safest and most efficient whitening materials that are popular at present.
Alpha Arbutin is also the most competitive whitening activity in the 21st century.
alpha-arbutin/α-Arbutin Specification:
Description |
White needle crystals or crystalline powder |
White crystalline powder |
Assay (HPLC, %) |
>99.5 |
99.95% |
Loss on Drying(%) |
W0.5 |
0.17 |
Residue on Ignition(%) |
W0.5 |
0.05 |
Specific Rotation[a]D20 |
+175.0.-+185.0. |
+ 179.7° |
Clarity of water solution (1%) |
Transparent,colorless,none suspended matters. |
Conformed |
PH |
5.0—7.0 |
6.80 |
Melting point(°C) |
202.0C -210.0 |
203.4-205.3 |
Hydroquinone |
Negative |
Negative |
Lead(mg/kg) |
W10 |
<1.5 |
Arsenic(mg/kg) |
W2 |
0.040 |
Mercury(mgZkg) |
|
0.0039 |
Methanol(mg/kg) |
W2000 |
<10 |
alpha-arbutin/α-Arbutin Function & Application
1.Cosmetic raw materials
The preparation method ofα-arbutin is obtained by sugar conversion by microbial enzyme, and its stability, effectiveness and safety are better thanβ-arbutin, and the skin care effect is ten times that ofβ-arbutin. It has been widely used by many cosmetics brands in the world.
The main Function is Whitening, anti-inflammatory and anti-irritant.
2.Burn medicine raw material.
H&Z® alpha-arbutin/α-Arbutin is a new type of burn medicine ingredient,characterized by rapid analgesic,anti-inflammatory,strong quickly eliminate the redness and swelling.heal quickly without leaving acars.