100% Natural Beta-Arbutin Powder, 99.8% Pure Skin Lightening, Whitening CAS 497-76-7

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500 Kilograms
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Company Information

Ningbo Newrainbow Biochemicals Co., Ltd.

CN Trading Company
Response Time
<24h
Response Rate:
100%
Transactions
US$ 300+
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Quick Details

Port: any ports in China as you wish
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 2000 Kilogram/Kilograms per Month of 100% Natural Beta-Arbutin Powder, 99.8% Pure Skin Lightening
Place of Origin: Zhejiang China
Arsenic: ≤ 1ppm
Character: White fine powder or crystals
Form: Powder
Solubility: Soluble in water.alcohol
Product Name: beta-Arbutin
Extraction Type: Solvent Extraction
Grade: Cosmetic
Model Number: 97-102%
Brand Name: NEWRAINBOW
Type: beta-Arbutin
Part: Leaf
pH: 5.0-7.0
Packaging: Drum
Packaging Detail: 5kg per plastic drum or 25kg per iron drum. Or any other packing according to customer requirement of 100% Natural Beta-Arbutin Powder, 99.8% Pure Skin Lightening, Whitening CAS 497-76-7
Product Description

Description of products:

 

100% Natural Beta-Arbutin Powder, 99.8% Pure  Skin Lightening, Whitening CAS 497-76-7

Beta-arbutin is a glycosylated hydroquinone present in the leaves of the Bearberry. It is a great cosmetic ingredient for the skin lightening and whitening. In addition, it is a remarkable antioxidant and can scavenge reactive oxygen species and other free radicals, protecting the skin from oxidative stress. It is very stable under sunlight.

 

Specification:

 

Name of Product:100% Natural Beta-Arbutin Powder, 99.8% Pure  Skin Lightening, Whitening CAS 497-76-7

Name of Active Substance:Beta-Arbutin
CAS No.:497-76-7

Formula:C12H16O7
Molecular Weight:272.26

Solubility:Arbutin is soluble in water, methanol or alcohol. Arbutin is partially soluble in cold water. Arbutin is insoluble in aether, chloroform or benzene. 


  

Item

Specification

1.Assay

97%-102%

2.Character

White fine powder or crystals

3.Melting Point

199~201(±0.5)°C

4.Specific Optical Rotation

[a]D20= -62.0°~-68.0°

5.Solubility

Soluble in water.alcohol

6.Transparency in water

Transparent colorless no suspended

7.Ph(1% water solution)

5.0-7.0

8.Loss on drying

0.5%

9.Sulfated ash

0.1% 

 10.Heavy metals 10ppm
11.Arsenic

1ppm

12.Plumbum

2ppm

13.Total Plate count

<1000cfu/g

14.Yeast & Mold

<100cfu/g

17.HydroquinoneNegative

 

Applications:

 

All kinds of skin-lightening products including lotions, creams, makeup products.

 

Pictures of Products:

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Packaging & Shipping

Packing and Delivery:

Packing:

In fiber-drums with two plastic-bags inside.

Net Weight:25kg  Gross Weight:27.5 or 28kgs according to different products.
Packages size can also be offered according to customer requirement.

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Delivery:

10 working days after order confimation.

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Our Services

Our Service:

1.Your inquiry related to our products or prices will be replied in 24 hours.

2.We have experienced staffs to copperate with you.

3.Sample is available for your evaluation development.

4.We can provide complete customs clearance documents according to the different countries export policy.

5.Free return and change the goods within 60 days if there is quality problem

 

 

Certifications:

 

As an specialized supplier of Pharmaceitical and Nutritional Raw Materials for many years,the documents as below are partially available according to different prodcuts. 

 

Pls let us know your requirment while enquiry.  

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Company Information

Our Company View:

 

NINGBO NEWRAINBOW BIOCHEMCIALS CO.,LTD is dedicated to improve our daily life by offering premium raw material to nutritional and pharmaceutical industry. Our main products are: Amino Acids, Vitamins and Plant Extracts.  

 

All the manufacturers and vendors are carefully screened and chosen to guarantee the quality and consistence of the material. Most of them have very strict requirement in production and management with GMP standard. And HACCP ,CQC,ISO9001:2008,NSF cGMP,OU Kosher and Halar and other production licenses are available in most of the time.

 

Our quality assured material are used by many contract manufacturers around the world. It helps them to deliver their brand product to people like you to lead a better, healthier, and more productive life everyday.  

 

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Contact Us

Welcome to Contact us:

Jennifer Liu

NINGBO NEWRAINBOW BIOCHEMICALS CO.,LTD

ADD:ROOM 27 ,<10-12> No.513 ,LINGQIAO RD. ,HAISHU DISTRICT,NINGBO CITY,ZHEJIANG PROVINCE ,CHINA 

TEL/FAX:+86-0574-87485321 

PH:+86-15888511476

Skype:janeliu198515

Company web:www.newrainbowbiochem.com 

 

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