High quality white willow bark extract salicin 98% CAS No:138-52-3 CAS NO.138-52-3

Name: High quality white willow bark extract salicin 98% CAS No:138-52-3
SKU: 138-52-3
Availability: InStock

1, Full experience of large numbers containers loading in main Chinese seaports

2, Packing with pallet as buyer's special request

3, Best service after shipment with e-mail

4, Cargos together with container sales seervice available

5, Rich experience for exporting

6, Cargos photo before and after loading into container

7, Raw materials from chinese origin

8, Top Pharm Chemical Group are strong in the field of

Pharmaceuticals,food additives, plant extract and fine chemicals for more than 10 years.

White willow bark extract:

Product Source: Bark

Active Ingredient: Salicin

Specification:15%-98%

ANALYSIS	SPECIFICATION	RESULTS
Appearance	Brown Fine Powder	Complies
Odor	Characteristic	Complies
Assay(salicin, HPLC)	15%, 25%, 50%, 98%	Complies
Sieve analysis	100% pass 80 mesh	Complies
Loss on Drying Residue on Ignition	≤5.0% ≤5.0%	3.37% Complies
Heavy Metal	<20ppm	Complies
As	<2ppm	Complies
Pb	<2ppm	Complies
Cd	<1ppm	Complies
Residual Ethanol	<0.5%	Complies
Residual Pesticide	<1ppm	Complies
Microbiology
Total Plate Count	<1000 cfu/g	Complies
Yeast & Mold	<100 cfu/g	Complies
E.Coli	Negative	Complies
Salmonella	Negative	Complies

Function:

Antipyretic, detumescence , analgesic and anti-rheumatism.
Strengthening the stomach and promoting digestion.
Relieving arthritis pain and backache.

Our Factory

Quality control

Shipment