Xiamen JieJing Biology Technology Co.,Ltd.

Natural Herbal Extract

White Willow Bark Extract

White Willow Bark Extract
Natural Herbal Extracts


White Willow Bark P.E.


White Willow Bark Extract Description: [Product name] White Willow Bark P.E.[Botanical sources] Salix babylonica L.[CAS No] 138-52-3[Molecular formula and molecular weight] C13H18O7; 286.29[Part Used] Fresh leaf and stick [Active ingredient] Salicin[Main Specifications] Salicin ......


White Willow Bark Extract Detail

Known As: White Willow Bark P.E.

[Product name] White Willow Bark P.E.

[Botanical sources] Salix babylonica L.

[CAS No] 138-52-3

[Molecular formula and molecular weight] C13H18O7; 286.29

[Part Used] Fresh leaf and stick

[Active ingredient] Salicin

[Main Specifications] Salicin 15% 25% 30% 50% 98% 99% test by HPLC

[Pharmacological effects] Salicin is beneficial for rheumatism, detumescence, and allaying the fever.


The use and production technology introduced

Natural Herbal Extracts

Natural Herbal Extracts


Our Service

Xiamen JieJing Biology Technology Co.,Ltd.

Inquiries by phone, fax or email is welcome, while email inquiry is more preferred, and answers will be made within 24 hours for most occasion.

Contact us

Xiamen JieJing Biology Technology Co.,Ltd.

Tel : (86)592 8238993

Fax: (86)592 5133506

Email : Service@NaturalHerbalExtracts.com

Herbal Extract COA

Certificate of Analysis

Resveratrol 98% - 09/01/2009

Water Soluble Curcumin E=60 - 08/21/2009

Dehydrated Tamarind Extract - 08/06/2009

Chitosan Acid Soluble - 08/19//2009

Water Soluble Chitosan - 08/19/2009

Rutin 95% - 08/28/2009

Rutin 98% - 08/28/2009

More COA.....