离岸价格
Get Latest Price1 ~ 1000 / Kilogram
|25 Kilogram Minimum Order
国:
China
モデル番号:
497-76-7
离岸价格:
1 ~ 1000 / Kilogram Get Latest Price
ロケーション:
China
最低注文量の価格:
1 per Kilogram
最低注文量:
25 Kilogram
パッケージの詳細:
25kg/drum or according to customers requirements
納期:
10-15 days after payment confirmed
供給能力:
1000 Kilogram per Month
支払いタイプ:
Western Union, L/C, T/T
製品グループ :
連絡先担当者 Ms. Maggie
Room 502, Bldg. 5, No. 16, 1st Xi Yuan Rd., Xihu, Hangzhou, Zhejiang
|
beta Arbutin |
Cas No.:*******7 |
|
Synonym |
*-Hydroquinone β-D-glucopyranoside |
|
Formula |
C*2H*6O7 |
|
Molecular |
**2.*5 |
|
Appearance |
White needle or crystal or powder |
|
Assay |
≥*9.5%HPLC |
|
melting point |
******2 Celsius degree |
|
pH value(in 1% solution): |
5.**7.0 |
|
Specific rotation |
**3 to **7 |
|
Melting point: |
******2 Celsius degree |
| Infrared characteristic peak value: | ***2cm*1***9cm*1***9cm*1?**7)cm*1 |
| Loss on drying: | Not more than 0.5% |
| Residue on Ignition: | Not more than 0.5% |
| Heavy metals (Pb): | Not more than *0ppm |
| Arsenic: | Not more than 2ppm |
| Hydroquinone: | None |
1) Arbutin inhibits the formation of melanin pigment by inhibiting Tyrosinase activity.
2) Arbutin is a skin whitening agent which is very popular in Japan ,South Korea and other Asian countries for skin de-pigmentation.
3) Arbutin inhibits the formation of melanin pigment by inhibiting Tyrosinase activity.
4) Arbutinis one of the safest and most efficient whitening materials that are popular at present.
5) Arbutin is also the most competitive whitening activity in the *1st century.
| 国: | China |
| モデル番号: | 497-76-7 |
| 离岸价格: | 1 ~ 1000 / Kilogram Get Latest Price |
| ロケーション: | China |
| 最低注文量の価格: | 1 per Kilogram |
| 最低注文量: | 25 Kilogram |
| パッケージの詳細: | 25kg/drum or according to customers requirements |
| 納期: | 10-15 days after payment confirmed |
| 供給能力: | 1000 Kilogram per Month |
| 支払いタイプ: | Western Union, L/C, T/T |
| 製品グループ : | Cosmetic Ingredients |
