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CAS 138-52-3 White Willow Bark Extract 10% - 98% Purity HPLC Test Method

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CAS 138-52-3 White Willow Bark Extract 10% - 98% Purity HPLC Test Method

CAS 138-52-3 White Willow Bark Extract 10% - 98% Purity HPLC Test Method
CAS 138-52-3 White Willow Bark Extract 10% - 98% Purity HPLC Test Method CAS 138-52-3 White Willow Bark Extract 10% - 98% Purity HPLC Test Method

Large Image :  CAS 138-52-3 White Willow Bark Extract 10% - 98% Purity HPLC Test Method

Product Details:

Place of Origin: China
Brand Name: Y-Herb
Certification: Kosher, FDA, ISO
Model Number: 10% 20% 50% 60% 80% 90% 95% 98%

Payment & Shipping Terms:

Minimum Order Quantity: 1kg
Price: Depending On Quantity
Packaging Details: 1kg Aluminum Foil Bag; 25kg/Fiber Drum (37cm*37cm*50cm)
Delivery Time: 2-3 working days after payment confirmed
Payment Terms: T/T, L/C, Western Union, PayPal
Supply Ability: 10MT/Month
Detailed Product Description
Active Ingredient: Salicin Name: White Willow Bark Extract
Purity: 10%-98% Color: Brown To White
C.A.S: 138-52-3 Test Method: HPLC
Sample: Free Sample Available Packing: 1kg/bag; 25kg/drum
High Light:

organic plant extracts

,

pure herbal supplements

CAS 138-52-3 White Willow Bark Extract 10% - 98% Purity HPLC Test Method

 

White Willow Bark Extract contains salicin, which the body converts to salicylic acid and has the same effect on the body as aspirin without any of the side effects. In fact, White Willow Bark Extract was the basis for the synthesis of aspirin. History of usage of White Willow Bark goes back as far as 500 BC when ancient Chinese healers began using it to control pain. Native Americans also discovered the value of the Willow tree for relieving pain from headaches and rheumatism and reducing fevers.

Product Name: white willow bark extract powder

Active Ingredient: Salicin

Botanical Source: Salix alba L.

Biogenic Origin: Wild in central and southern China

CAS NO.: 138-52-3
Specification:10%-98%
Molecular Formula: C13H18O7
Molecular Weight: 286.29

Characters: Yellow brown powder or white powder
Test Method: HPLC
Part Used: Bark

Usage: Pharmaceuticals, healthcares,and cosmetics

CAS 138-52-3 White Willow Bark Extract 10% - 98% Purity HPLC Test Method 0

Certificate Of Analysis:

Analysis

Specification

Results

Assay (HPLC)

Salicin≥15%

15.2%

Appearance

Brown powder

Complies

Ash

≤5.0%

3.0%

Moisture

≤5.0%

3.5%

Heavy metals

≤10ppm

Complies

Pb

≤2.0ppm

Complies

As

≤2.0ppm

Complies

Hg

≤1.0ppm

Complies

Odor

Characteristic

Complies

Particle size

100%through 80 mesh

Complies

Main Functions:

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. Antirheumatism 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.

Applications:

1. Applied in the food field, it has become a new raw material which used in food and beverage industry;
2. Applied in the health product field;
3. Applied in the pharmaceutical field.

Packing & Shipping:

CAS 138-52-3 White Willow Bark Extract 10% - 98% Purity HPLC Test Method 1
Storage: Stored in a clean, cool and dry area; keep away from strong, direct light.
Shelf Life: 2 years when properly stored.
Packing:
1. Inner double plastic bags--25kg/Fiber drum (35*35*53cm, GW: 28kg, NW: 25kg, 0.06CBM);
2. Inner double plastic bags--5kg/Aluminum foil bag (GW: 6.5kg, NW: 5kg);
3. Inner double plastic bags--1kg/Aluminum foil bag (GW: 1.5kg, NW: 1kg).
Delivery: 2-3 working days after payment.
Shipping:
1. Preferentially DHL or FedEx for quantity less than 50KG; Air shipping for 100KG above;
Sea shipping for quantity over 500KG.
2. For customers from Russia, Mexico, Turkey, Slovenia, Romania, etc, before placing an order,
please kindly confirm if you can make clearance when goods reach your customs.

CAS 138-52-3 White Willow Bark Extract 10% - 98% Purity HPLC Test Method 2

FAQ:
Q1: Can I get some free sample for test?
A1 : Yes, free sample could be provided, and you only need to pay the shipping cost.
Q2: What is the MOQ?
A2: It depends on different products. Usually the MOQ is 1kg.
Q3: How about delivery lead time?
A3: Delivery lead time: About 2-3 days after payment confirmed. (Chinese holiday not included)
Q4: Is there a discount?
A4: Different quantity has different discount.
Q5: How do you treat quality complaint?
A5: First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Contact Details
Shaanxi Y-Herb Biotechnology Co., Ltd.

Contact Person: Alice Lee

Tel: +86-18092591328

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