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100% Nature Arbutin Manufacteres 99%

100% Nature Arbutin Manufacteres 99%

Risun Bio-Tech Inc is one of the leading arbutin manufacturers and suppliers, welcome to buy factory supply pure natural and 100% natural alpha-arbutin, bearberry extract, einecs:207-850-3, cas:497-76-7 of both low price and high quality. Arbutin Other name: alpha-Arbutin; Bearberry Extract;...

Technical Parameter

Risun Bio-Tech Inc is one of the leading arbutin manufacturers and suppliers, welcome to buy factory supply pure natural and 100% natural alpha-arbutin, bearberry extract, einecs:207-850-3, cas:497-76-7 of both low price and high quality.

Arbutin

Other name: alpha-Arbutin; Bearberry Extract; 4-Hydroxyphenyl-beta-D-glucopyranoside; 

p-Arbutin;

Specifications:99%

Appearance: White crystal powder.

Test method: HPLC

CAS NO.: 497-76-7

EINECS NO.: 207-850-3

Molecular formula: C12H16O7

Molecular Weight: 272.25

 

Introduction and Main Function: Alpha Arbutin

Arbutin is a natural active substances from green plants, set the "green, safe and reliable" and "efficient decoloring" three harmonious and unified, which integrates skin discoloration components, it can quickly penetrate into skin, in does not affect cell proliferation concentration at the same time, can effectively inhibit the activity of tyrosinase in the skin, blocking the formation of melanin, combining itself and cheese ammonia enzyme directly, accelerate the melanin's decomposition and discharge, thus reducing the skin pigment deposition, remove spots and freckles, and on the melanin cell does not produce toxic, stimulating and allergenic effects, as well as the role of sterilization, anti-inflammatory.It is the most safe and effective in today's popular whitening ingredients, ideal skin whiten spot surfactant is the 21st century.

 

Health Benefits:

 Arbutin is the active substance originated from natural plant which can whiten and lighten skin. 

Alpha Arbutin 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. 

Alpha Arbutin 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.

 

 

 

The COA of Arbutin:

 

Item

Specification

Result

Method

Make Compounds

NLT99% 

99.50%

HPLC

Organoleptic




Appearance

Crystal powder

Conforms

NLS-QCS-1008

Color

White

Conforms

GB/T5492-2008

Odor

Characteristic

Conforms

GB/T5492-2008

Taste

Characteristic

Conforms

GB/T5492-2008

Parted used

Fruits

Conforms

/

Extract solvent

Water & Ethanol

Conforms

/

Drying method

Spary drying

Conforms

/

Physical characteristic




Particle size(80 mesh)

100.0% pass 80msh

Conforms

GB/T5507-2008

Moisture

<5.0%

3.50%

GB/T14769-1993

Ash content

<5.0%

2.60%

AOAC942.05,18th

Heavy metals




Total heavy metals

<10.0ppm

Conforms

USP<231>,method II

As

<2.0ppm

Conforms

AOAC986.15,18th

Pb

<2.0ppm

Conforms

AOAC986.15,18th

Cd

<0.5ppm

Conforms

AOAC986.15,18th

Hg

<0.5ppm

Conforms

AOAC971.21,18th

Pesticide residue




666

<0.2ppm

Conforms

GB/T5009.19-1996

DDT

<0.2ppm

Conforms

GB/T5009.19-1996

Microbiological test




Total plate count

<1000fu/g

90fu/g

AOAC990.12,18th

Total yeast or mold

<100fu/g

15fu/g

FDA(BAM)Chapter18,8th Ed.

E.coli

Negative

Negative

AOAC997.11,18th

Salmonella

Negative

Negative

FDA(BAM)Chapter5,8th Ed.

 

Packing Detail:

Net weight: 25Kg per Drum. Packed in two plastic-bags with paper-drum outside Or as per customers request.

Storage: Store in a cool, dry and well-sealed container; Keep away from moisture and strong light/heat.

Shelf life: Two years under specified environment.


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