CAS 138-52-3 White Willow Bark Extract 15%-98% Salicin

Min.Order: 1,000
Product origin: Xi'an, Shaanxi, China
Infringement complaint: complaintComplaint
US$ 0.1 ~ 0.5

Description

Product Description

Salicin is an alcoholic β-glucoside, extracted from white willow bark. Salicin is brown to white powder with bitter taste, soluble in water and benzene. Salicin has analgesic, anti-inflammatory, and antipyretic properties. Salicin was the historical origin of aspirin and is chemically related to it. Salicin may cause skin allergies. Mild side effects include are occurrences of nausea, vomiting, rash, dizziness and breathing problems. Overdose from high quantities of salicin can be toxic, damaging kidneys, causing stomach ulcers, diarrhea, bleeding or digestive discomfort. Salicin is mainly used in pharmaceuticals to relieves pains and fever that are caused by infections.

 
 
 
Item
 
Specification
 
ResultMethod
Maker Compounds15% Salicin15.14%HPLC
IdentificationComplies by TLCCompliesTLC
Organoleptic
AppearancePowderFine PowderVisual
Colorwhite powderCompliesVisual
OdorCharacteristicCharacteristicOrganoleptic
TasteCharacteristicCharacteristicOrganoleptic
Part UsedBarkN/AN/A
Extract ratio7:1N/AN/A
Method of ExtractionSoak and ExtractionN/AN/A
Extraction SolventsWater&EthanolN/AN/A
ExcipientNoneN/AN/A
Physical Characteristics
Particle SizeNLT100%Through 80 mesh100%USP <786>
Loss on Drying≤5.00%2.15%Draco method 1.1.1.0
Bulk Density40-60g/100ml52.0g/100mlUSP < 616>
Heavy metals   
Residual Solvent Ethanol<5000ppm<10ppmGC
Irradiation detectionNot irradiated(PPSL<700)CompliesPPS L(CQ-MO-572)
Allergen detectionNon ETO TreatedCompliesUSP
Heavy metals(as Pb)USP standards(<10ppm)<10ppmUSP <231>
Arsenic (As)≤3ppmCompliesICP-OES(CQ-MO-247)
Lead (Pb)≤3ppmCompliesICP-OES(CQ-MO-247)
Mercary(Hg)≤0.1ppmCompliesICP-OES(CQ-MO-247)
Pesticide ResidueNon-detectedNon-detectedUSP <561>
Microbiological Tests
Total Plate CountNMT1000cfu/gNMT596 cfu/gFDA-BAM
Total Yeast & MoldNMT100cfu/gNMT79cfu/gFDA-BAM
E.ColiNegativeNegativeFDA-BAM
SalmonellaNegativeNegativeFDA-BAM
StorageStore in sealed containers at cool & dry place.
Protect from light, moisture and pest infestation.

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Function & Application

Function
1.Relieve pain and reduce fevers, including headache, back and neck pain,muscle aches, and menstrual cramps.
2.The function of treatment inflammation.
3.Help to treat scabies,erysipelas, decayed tooth, swelling in the gum.
4.Effective on dispelling wind-evil, increasing urine, reducing swelling.
5.The function of curing rheumatism, blennorrhagia, gonorrhea cloudy urine, pee atresia, epidemic hepatitis.

Application:
1.Applied in cosmetics, it can inhibit whelk and relieve swelling and pain.
2.Applied in pharmaceutical field, it is mainly used to curing fever, colds and infections.
3.Applied in feed additive, it is mainly used as feed additive for diminishing inflammation and promoting digestion.

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OEM Service

OEM service
We can guarantee the quality of products, we can provide different customized services.If you have any requirements, please contact us.

If there is a product quality problem, if the test is unqualified, there is after-sales guarantee,we can return and exchange the product free of charge, so that you have no worries.

Our Advantages:
---We are very experienced with this field(more than 10 years);
---Good after-sales service
---100% quality guaranteed;
---We accept sample order for testing;
---Strong supply ability;
---Provide various customizations,
---Made in China gold members with high credit guarantee.

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Packaging & Shipping

Goods weightPackingShipping methodLead-time
1-50kgBelow 5kg Use Foil bag;5-25kg use two layer PP bag,then into master carton or cardboard drumInternational express1~3 days after your payment
100-200kg25kg/drum,use two layer PP bag,then into cardboard drumAir shipping
Sea Shipping
3~5 days after your payment
Over 500kg25kg/drum,use two layer PP bag,then into cardboard drumSea shipping5~10 days after your payment

 

Company Profile

FAQ

Q1: Can I get some free sample?
A: Yes, we offer free sample to client and you only need to pay the fright.

Q2: Could you accept customzied order? 
A: Yes, we accept customized service according your requests, you can communicate with sales manager to know more details.

Q3: When the product can be delivery? 
A: We normal delivery the product within 2-4 days, the more details will inform to you by our sales manager. 

Q4: Could i get certificate of analysis (COA) about product?
A: Of course, please contact us to get it. 

 
Q5: Is there any discount?
A:Yes, we can give you discount, but it depends on your quantity.
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