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Birch Bark Extract Betulin Powder

Item No.: Birch Bark Extract Betulin
Dielegance Biotechnology is a bulk supplier of birch bark extract betulin powder
Appearance: White crystalline powder
Particle Size: 98% pass through 80 mesh
Spec.: 98%min
CAS NO.: 473-98-3
Supply Ability: 500KG/week
Price: Contact for Details
Description
Birch bark extract is made of Betula platyphylla bark after processing of modern equipment, a birch bark extract is a mixture of betulin (> 95%, betulinic acid andlupeol. Its main component is betulin,  which is a triterpene compound, and it is soluble in ethanol, ether, chloroform and benzene, slightly soluble in cold water, petroleum ether and other organic solvents. What we have 40%; 60%; 80% and 98% those specifications can be choosed according to your application fields.

Quick Details
Product Name Birch Bark Extract Powder
Botanical Name Betula Platyphylla
Specification 40%~98%
Color White Crystalline Powder
CAS NO 473-98-3
Molecular Formula C30H50O2
Shelf Life 2 Years with Proper Storage
Storage Cool and Dry Place

What's Application Field for Birch Bark Extract Betulin Powder?
1). Birch bark extract as a health care product using birch bark extract as raw material.
2). Birch bark extract is used in daily care and cosmetic formulations. 
3). Birch bark extract is mainly used as a skin conditioner in skin care products.



Frequently Asked Questions
Q1: Can i get some samples?
A: Yes, we can supply the free sample in 10~20g, but the shipping cost be brone by our customers.

Q2: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal or Escrow(Alibaba).

Q3: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

Q4:What's your MOQ?
A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Q5: How about delivery leadtime?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)

Q6:Is there a discount?
A:Different quantity has different discount.

Q7: How do you treat quality complaint?
A: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.

Q8: How to contact us ?
A:You can chat with us by Trademanager,MSN&Skype Online. You can choose your interested products and send inquiry to us. You can dial our telephone directly, you will get our reply. Send Email to us.

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YOUR SUPPLIER OF HERB EXTRACTS AND GARLIC OIL
You're looking to purchase herbal extracts and garlic oil for your company? And want to find a partner that is at the same time reliable and flexible? Welcome to Dielegance Biotechnology – one of Asia's leading companies in the herbal extracts and garlic oil industry!