White Willow Bark Extract Salicin(CAS:138-52-3)15%

1.White Willow Bark Extract Powder 2.Plant Origin: Salix alba L. 3.Specification:Salicin(CAS:138-52-3)15%,50%,90% 4.GMO FREE

Main Function

1. It has the same effect on the body as aspirin without any of the side effects. 2.Anti-inflammation, fever relief, an analgesic, Relieve acute and chronic pain, including headache, back and neck pain, muscle aches, and menstrual cramps. 3. Anti-rheumatism and function of constringency, an astringent, Control arthritis discomforts. Some arthritis sufferers taking white willow bark have experienced reduced swelling and inflammation, and eventually increased mobility, in the back, knees, hips, and other joints.

Certificate of Analysis

Product Name	White Willow Bark Extract
Latin Name	Salix alba L.
Part used	Bark
Country of origin	China

ANALYSIS	SPECIFICATION
Appearance	Brown Powder
Odor	Characteristic
Tasted	Characteristic
Extract Solvents	Water and Ethanol
Assay(HPLC)
Salicin	≥15%
Sieve Analysis	NLT 100% pass 80 mesh
Loss on Drying	<5%
Ash	<5%
Heavy Metal	<20ppm
Lead	<2ppm
Arsenic	<2ppm
Residual Solvents	Eur. Pharm
Microbiology
Total Plate Count	Max. 1000cfu/g
Yeast & Mold	Max. 100cfu/g
E.Coli	Negative
Salmonella	Negative

Packing and Storage

Package: 25kg/fiber drums with double plastic bag. 1kg or 5kg/foil bag.

Storage: In cool & dry place. Keep away from strong light and heat.

Shelf Life: Two years when properly stored.

White Willow Bark Extract Salicin(CAS:138-52-3)15%