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Nanjing Zelang Medical Technology Co., Ltd.

Arbutin, Loquat Leaf Extract, 98% manufacturer / supplier in China, offering 100% Natural Loquat Leaf Extract Arbutin, Manufacturer of Bitter Melon Extract 3: 1/2: 1, 100% Pure Natural Fructus Forsythia Extract and so on.

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Supplier Homepage Product Plant Extract Others Plant Extract 100% Natural Loquat Leaf Extract Arbutin

100% Natural Loquat Leaf Extract Arbutin

FOB Price: US $156-640 / kg
Min. Order: 1 kg
Min. Order FOB Price
1 kg US $156-640/ kg
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Production Capacity: 1000kg/Per Week
Transport Package: 25kg/Drum, or as The Customer′s Requirements
Payment Terms: L/C, T/T, D/P, Paypal, Western Union, Escrow

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Basic Info
  • Model NO.: 497-76-7
  • Appearance: White Fine Powder
  • Plant-Sourcing: Leaf
  • Trademark: CPE
  • Origin: Nanjing, Jiangsu, China
  • Raw Material: Plants
  • Test Method: HPLC
  • CAS: 497-76-7
  • Specification: ISO, Kosher, SGS, BV
  • HS Code: 2932999099
Product Description

Specifications
arbutin 98% HPLC 
1)CAS No.: 497-76-7 
2)Specification: 25%-98% HPLC 
3)arbutin ISO 9001:2000
CAS No.: 497-76-7 plant extract arbutin 98% HPLC  
arbutin CAS No.: 497-76-7 
arbutin 98% HPLC 
arbutin ISO 9001:2000 
professional production experience 
Bilberry Leaf Extract
 
Natural Arbutin
Product Name: Bilberry Leaf Extract
 
Latin Name: Vaccinium Vitis-idaea Linn.
Source of Plant:
Bilberry (Vaccinium uliginosum L.) is a short shrubby perennial
plant that Inhabits the woods and forest meadows of Europe, Western Asia, and
the Rocky Mountains Of North America. As with many other plants that belong to
the same plant family (Vaccinium), Bilberry bears edible fruits similar to
those, found on the American Blueberry Bush. Cranberries And Huckleberry belong
to this plant family too.
Used Part: Leaves
Active Ingredient: Arbutin
 
Appearance: White fine powder
Specification: 25%-98% HPLC
 
Function:
Main Fuction are as follows:
1. Alleviating pain of burn and scald,enhancing immune fuction.
2. It has good effects of sterilization and relieving cough.
3. Restraining the activity of tyrosinase; preventing the formation of melanin.Trough combined with
tyrosinase,accelerating the melanin's decomposition and exctrtion to whiten skin.
4. Promoting skin elasticity, retaining skin moisture and slowing down aging skin.
5. Relieving and dispelling chloasma, melanin, acne ect.
Application:
1. Applied in phamaceutical field, it is usually made into capsule to enhance organism immunity, 
sterilization and relieve cough. 
2. Applied in cosmetic field, it is mainly used in facial masks and esssence to whiten, eliminate 
wrinkles and dispelling spot.
 

Package&Storage:
Paperboard barrel lined with two-layer polyethylene film bag;
Tightly sealed in a clean, cool, dry area, keep away from strong, direct light.
Shelf life: 2 years when properly stored
Certification:
ISO9001: 2000, CPE. BV and SGS standard.
Nanjing Zelang Medical Technology Co., Ltd

About us
About Zelang Medical
We Zelang rely on China pharmaceutical university and nanjing university of medicine, perennial plant employed as a field of digital technology, professor, with a graduate student as the main body in the talents team. We have advanced equipment and analysis the extraction and separation of the testing instrument, including multi-function extractor, microwave extraction device, membrane separation device, the highly effective liquid phase color spectrometer, imported high half preparation color spectrometer, gas phase color spectrometer, infrared spectrometer, UV-vis spectrophotometer etc.

We have two natural extract laboratorys, one analysis and test center, a pilot production base, two factories, can finish from small to large various stages of development, and we have can make the scientific research strength of standard control product quality, and enhance the competitiveness of their products. We are one of China"s most outstanding and plant pharmaceutical industry the most good reputation of the enterprises!

We insist on the highest standards in every item in our production line. The strict raw material selected, standard production facilities and professional R&D people is the best guarantee of our qualified goods. Products are widely used in medicine, health products and cosmetics, etc. According to customer needs and can provide various plant extract ratio of monomers extraction and separation. We provide products meet or exceed the quality standard.

If you are searching for proprietary ingredients or you are serious about position with your products. Please feel free to contact me
Mobile: +86-15951723728
TEL: +86-25-85729682
Fax: (+86)025-85328433
Add: No. 108, Ganjiabian, QiXia District, Nanjing, Jiangsu, China


beta  Arbutin

CAS No.:497-76-7

Synonym

4-Hydroquinone β-D-glucopyranoside

Formula

C12H16O7

Molecular

272.25

Appearance

White needle or crystal or powder

Assay 

≥99.5%HPLC

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 

 
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