CAS:473-98-3 Factory price Birch bark extract 98% Betulin Powder
Product Description
Birch is found in northeast China, North China, the former Soviet Far East and eastern Siberia, eastern Mongolia, North Korea, Japan also distributed. [It is a light-loving fast-growing tree, tolerant of wet, cold, and barren soil, with small seeds and high yield, mostly growing on hillsides or forests at an altitude of 400 to 4100 meters
Betulin (Betulin), also known as betulin, betulin, betulin. Soluble in ethanol, ether, chloroform and benzene, slightly soluble in cold water, petroleum ether and other organic solvents. The plant was extracted from birch bark. Betulin has anti-inflammatory, antiviral, inhibiting protein dissolution in hair fiber, improving the luster of damaged hair, promoting hair growth and other activities. It can be used in food, cosmetics, medicine and other industries.
| Product name |
Betulin 98% |
| Apperance |
whiter powder |
| Specification |
98% |
| Grade |
Medical,HealthFood Cosmetics |
| Test method |
HPLC |
| Shelf time |
2 years,keep away sunlight, keep dry |
Function/application
1. Betulin has adaptive and immunomodulatory activities
2. Betulin has antioxidant and antihypoxic activities
3. Betulin has the effects of liver protection, detoxification and lowering blood lipid
4. Betulin has anti-inflammatory and anti-allergic activities
5. Betulin has anti-mutagenesis and anticancer activity
6. Betulin has antiviral and anti-tuberculosis activities
7. Betulin can improve the shine of damaged hair and promote hair growth
Application:
Medical field: Betulin is mainly used as pharmaceutical intermediates, and betulin and its derivatives have shown great potential as biologics in HIV and cancer treatment. It has anti-inflammatory and antiviral effects, and is used to relieve cough and expectorant, treat allergic rhinitis, insomnia, depression and so on
Food field: There are studies on its use as a preservative in meat products
Cosmetics: Betulin's inhibition of collagenase activity and proliferation of skin cells show that it has a strong anti-aging effect and can be used for skin conditioning, smooth skin, and prevention of chapping. It is also a good external osmotic aid
Hair care products: inhibit protein dissolution in hair fibers, improve damaged hair luster, promote hair growth and other activities
Certificate of origin
| ITEMS |
STANDARDS |
RESULTS |
| Odor |
Characteristic |
Complies |
| Description |
white powder |
Complies |
| Assay |
98% |
Complies |
| Sulphated Ash |
Max 5.0% |
Complies |
| Loss on Drying |
Max 5.0% |
Complies |
| Bulk Density |
55-60g/100ml |
Complies |
| Test method |
HPLC |
| Heavy Metal |
Max 20ppm |
Complies |
| (Pb) |
Max 2ppm |
Complies |
| (As) |
Max 2ppm |
Complies |
| (Hg) |
Max 2ppm |
Complies |
| (Cr) |
Max 2ppm |
Complies |
| Residue on Menstruum |
Max 50ppm methanol/acetone |
Negative |
| Residue of Pesticide |
Max 2ppm |
Negative |
| Total Plate Count |
Max 10000cfu/g |
Negative |
| Yeast&Mold |
Max 300cfu/g |
Negative |
| E.coil |
Negative |
Complies |
| Salmonella |
Negative |
Complies |
Packaging & Shipping
| Weight |
Packing method |
| 1kg |
bag/kg, box outside (double plastic bag + Aluminum foil bag inside) |
| 10kgs,25kg or more |
by Drums or carton (3 layers plastic bag inside) |
| Weight |
Delivery mothod |
Delivery time |
| 1kg-25kgs |
EMS,DHL,UPS,Fedex,TNT |
3-7days |
| 25kgs-100kgs |
DHL,FedEx,by Air |
3-7days |
| more than 100kgs |
by Air |
3-7days |
| by Sea |
10-35days |
Our Factory
FAQ
1. How do you confirm product quality before order?
Free samples can be provided for your evaluation before ordering, and COA can be supplied of each batch products.
2. Can i get free samples?
Yes, Free samples 1-30grams available based on product value.
3. How long can i get my order?
Usually, the order will send within 1-3days after payment.
Shipping can by International Express(3-8days), by Air(3-5days), by Sea(8-35days) based on quantity and destination, or by your forwarder.
4. How is your customer service?
We provide 24-hour online service by Made in China, or by email, Skype, Whatsapp, telephone.
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