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Factory Supply Best Quality Antioxidant birch bark extract CAS NO.472-15-1 Betulinic acid

CHINA JINGAN CHEMICALS&ALLOY LIMITED

Factory Supply Best Quality Antioxidant birch bark extract CAS NO.472-15-1 Betulinic acid

Brand Name : JINGAN
Place of Origin : China
Packaging Details : Bottle, Drum, Plastic Container, Vacuum Packed, Drum
Payment Terms : T/T, Western Union, MoneyGram
Type : Herbal Extract
Variety : Birch Bark Extract
Form : Powder
Part : Bark
Extraction Type : Solvent Extraction
Grade : Pharma Grade
Product Name : Betulinic acid
Appearance : White powder
Test Method : HPLC
Sample : Available
Specification : 98%Min,60%Min
Shelf life : 2 Years
MW : 456.71g/mol
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Product Description
Introduction

Betulin is an abundant, naturally-occurring triterpene.It is commonly isolated from the bark of birch trees and forms up to 30% of the dry weight of the extractive.

Botanical Source: Betula Platyphylla; Birch bark

Part used:Bark

Assay: Betulin 20%,70%, 80%, 90%, 98% UV.

Betulinic acid 95%, 98% HPLC

Appearance: white fine powder

Cas No.:473-98-3

Molecular formula: C30H50O2

Melting point:256–257 °C

Function

1.Betulin helps facilitate the excretion of fluids and promote metabolic activity.

2.Betulin is used for preventing hyperlipidosis ,Prostaglandin-Synthesis-Inhibitor

3.Betulin can anti-tumor, betulin orally to treat their gout, rheumatism and kidney stones. Besides,most people use betulin in one of four ways: as an infusion, decoction, extract or tincture.

4.Betulin santi-inflammatory and skin soothing abilities are often used to treat eczema, psoriasis and warts.

5.Betulin can be used as adaptogenic, betulin is used to refer to a natural herb product that increases the body's resistance to stress, trauma, anxiety and fatigue.

6.Betulin is effect on anti-oxidant.Since betulin contains vitamins B1, B2, A, C and E,betulin is also believed to work as an antioxidant capable of slowing or preventing the oxidation of other molecules.

Specification


Item
Specification
Result
Appearance
White powder
Complies
Related substance (HPLC)
Total impurity ≤0.5%
0.002
Max single impurity ≤0.1%
0.0006
Odor
Characteristic
Complies
Assay
0.99
0.998
Sieve analysis
100% pass 80 mesh
Complies
Loss on Drying
≤1.0%
0.0012
Residue on Ignition
≤1.0%
0.0009
Heavy Metal
<10ppm
Complies
As
<0.1ppm
0.05ppm
Pb
<0.1ppm
0.05ppm
Cd
<0.1ppm
0.05ppm
Residual Solvents
<100ppm
Complies
Residual Pesticide
Negative
Complies
Microbiology
Total Plate Count
<1000cfu/g
Complies
Yeast & Mold
<100cfu/g
Complies
E.Coli
Negative
Complies
Salmonella
Negative
Complies
Packing&Storage
Packaging Detail
0.5kgs/Al-Bottle
1.0kgs/Al- Bottle
2.0kgs/Al- Bottle
5.0 kgs/Al-Bottle
25.0 kgs/drum
or upon customers' request.
Storage
Store in a well-closed container away from moisture
Shelf Life
2 years if sealed and store away from direct sun light.
Delivery Detail
Within 3 days after get the payment

*EMS, DHL, TNT, UPS , FEDEX, BY AIR, BY SEA


*DHL Express, FedEx and EMS for quantity less than 50KG, usually called as DDU service;


*Sea shipping for quantity over 500KG;

*And air shipping is available for 50KG above;

*For high value products, please select air shipping and DHL express for safe.



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