Factory Supply White Birch Bark Extract CAS 473-98-3 98% Betulin Powder

• Customization: Available
• Certification: ISO
• Assay Method: HPLC, UV
• Model NO.: YT0763
• Application Form: /
• Application: Food, Health Care Products
• State: Powder
• Extract Source: White Birch Bark
• Chemical Formula: C30h50o2
• Molecular Weight: 442.72
• CAS No.: 473-98-3
• Einecs No.: 207-475-5
• Melting Point: 252 ºC
• Transport Package: 1kg/Bag or 25kg/Drum
• Specification: 98%
• Trademark: YTBIO
• Origin: China

Product Description

CAS No.	473-98-3
EINECS No.	207-475-5
Chemical formula	C30H50O2
Molecular weight	442.72
Storage	Cool Dry Place
Shelf life	24 months
Melting point	252 ºC

FAQ
Q: Can I get some samples?
A:Yes, we can provide free samples, but the shipping cost is paid by the customer.
Q: How to start an order or make a payment?
A:The proforma invoice will be sent first after order confirmation, with our bank information enclosed. Payment via wire transfer, Western Union or PayPal, or escrow.
Q: How to confirm product quality before placing an order?
A:You can send us your product specifications and requirements, and we will produce the products according to your requirementsget free samples of some products. , you just need to pay the freight or arrange express delivery to us and then get the sample.
You can send us your product specifications and requirements, and we will produce the products according to your requirements.
Q: Is there any discount?
A:Different quantities have different discounts.
Q: How do you deal with quality complaints?
A:First, our quality control will reduce quality issues to close to zero. If there are real quality problems caused by
us, we will provide you with a free replacement or refund for your lost goods.