| Place of Origin: | CHINA |
|---|---|
| Brand Name: | AJA |
| Certification: | COA.MSDS |
| Model Number: | Cosmetic Grade |
| Minimum Order Quantity: | 1kg |
| Price: | USD70-200/KG |
| Packaging Details: | 25kg/drum |
| Delivery Time: | 7-15 days |
| Payment Terms: | L/C, T/T, Western Union, MoneyGram |
| Supply Ability: | 300 Tons per Year |
| CAS: | 84380-01-8 | EINECS: | 209-795-0 |
|---|---|---|---|
| MF: | C12H16O7 | MW: | 272.25 |
| Appearance: | White Crystalline Powder | Purity: | 99.5% Max |
| Melting Point: | 195 To 198 ℃ | Boiling Point: | 561.6 ℃ |
| Highlight: | Skin Whitening Alpha Arbutin Powder,CAS 84380-01-8 Alpha Arbutin Powder |
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CAS 84380-01-8 Skin Whitening Alpha Arbutin Powder Alpha-Arbutin
Alpha Arbutin
Alias: Alpha Arbutin Powder; 4-hydroquinone-alpha-d-glucopyranoside; alpha-arbutin; a-Arbutin; HydroquinoneO-a-D-Glucopyranoside; 4-Hydroxyphenyl a-D-glucopyranoside; 4-hydroxyphenyl alpha-D-glucopyranoside
CAS: 84380-01-8
MF:C12H16O7
MW:272.25
EINECS: 209-795-0
Appearance: White crystals or White crystalline powder
Application:Alpha-Arbutin is a new type of mixed tyrosinase inhibitor, which is a hydroquinone glycoside compound. It can whiten, remove pigmentation and freckles. It is mainly used in advanced cosmetics.
| Items | Alpha Arbutin | Beta Arbutin |
| CAS No | 84380-01-8 | 497-76-7 |
| Appearance | White fine powder | White fine powder |
| Source | Fermentation | Synthetic |
| Solubility | Soluble in water , alcohol | Soluble in water , alcohol |
| Whitening effect | α Arbutin is 10 times more effective than β-arbutin in inhibiting Melanin production and has higher safety. | β Arbutin has inhibitory effect on tyrosinase from mushroom and mouse melanoma. |
| Melting Point | 203-206(±0.5)℃ | 199-202(±0.5)℃ |
| Optical rotation | + 176.0°- +184.0° | -63°~-67° |
