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Hangzhou Reb Technology Co., Ltd

Hangzhou Reb Technology Co., Ltd.is specialized in the research, development and production of synthesis and extract products which have widely used in cosmetic , pharmaceutical an food fields, as well as closely coopera ...

Hangzhou Reb Technology Co., Ltd
Room 502, Bldg. 5, No. 16, 1st Xi Yuan Rd., Xihu,
hangzhou, ZH
China

Manufacturer

Product Categories

Best Quality Arbutin

Best Quality  Arbutin
Category:
Price:
USD 1.00 - 530.00
Brand:
Rebtech
Origin Country:
China
Payment Terms:
  • PayPal
  • T/T
  • L/C
Minimum Order:
1 Kilogram
Supply Availability:
100 Kilogram per Month

Product Description

1)Beta Arbutin
2)Cas:497-76-7
3)White needle crystal or powder
4Cosmetic raw material
5)High purity:99.5%(HPLC)


beta Arbutin
Cas No.:497-76-7

Synonym
4-Hydroquinone ?-D-glucopyranoside

Formula
C12H16O7

Molecular
272.25

Appearance
White needle or crystal or powder

Assay
?99.5%HPLC

melting point
198-202 Celsius degree

pH value(in 1% solution):
5.0-7.0

Specific rotation
-63 to -67

Melting point:
198-202 Celsius degree

Infrared characteristic peak value: 1512cm-1 1219cm-1 1049cm-1 ?5-7)cm-1
Loss on drying: Not more than 0.5%
Residue on Ignition: Not more than 0.5%
Heavy metals (Pb): Not more than 10ppm
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 21st century.