Factory Supply High Purity PRO-Xylane/Tetrahydropyrantriol CAS 439685-79-7

• CAS No.: 439685-79-7
• Formula: C8h16o5
• EINECS: 213-767-3
• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Technical
• Model NO.: Lullaby
• Colour: Yellow
• MOQ: 1 Kg
• Molecular Weight: 192.21
• out Packing Size: 300*400
• Shelf Life: 2 Years
• Sensitive: Air Sensitive
• Transport Package: 1kg/Bag
• Specification: Purity: 99%
• Trademark: Lullaby
• Origin: Hubei China
• Production Capacity: 100 Kg/Month

Product Description

Factory Supply High Purity Pro-Xylane/Tetrahydropyrantriol CAS 439685-79-7

Product Name	Pro-Xylane/Tetrahydropyrantriol
CAS NO.	439685-79-7
Appearance	White Powder
Density	1.368±0.06 g/cm^3
Boiling Point	376.0±42.0 °C
Acidity Coefficient (pKa)	13.55±0.70
Purity	99%
Application	Cosmetic functional raw materials;Pharmaceutical raw materials
Usage	Bose is converted from xylose and has a wide range of biological activities. It can activate the synthesis of mucopolysaccharides (GAGs) and promote the production of hyaluronic acid and collagen; Bose can also improve the adhesion between the dermis and the epidermis. The synthesis of the structural components of the dermis and epidermis promotes the regeneration of damaged tissues, helps maintain the elasticity of the dermis, and prevents skin aging.
Storage	Sealed containers at cool and dry place.Protect from sunlight, moisture and pest infestation.
Chemical Structure

FAQ
 

Q1. What is about your company strength?
A: Established in 2012, we have more than 8 years of experience in chemical industry.We can provide 10000+ kinds of API, intermediates, reagents & dyes, with high reputation in the industry.

Q2. What's your MOQ?
A: For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low, price product, our MOQ starts from 100g and 1kg.

Q3. 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 quality problem caused by us, we will send you free goods for replacement or refund your loss.

Q4. What is about the delivery time?
A: The goods of small quantity will be sent out in 3 working days. For bulk cargo, we will book the cargo space once the order is confirmed. Usually we will arrange the shipment in 7 -15 days.

Q5. How about the packing?
A: Usually we provide the packing as 25 kg/bag or carton. Powdered Packaging: 20/25kg/bag/ drum/can or according to client request. Liquid Packaging: 200-220kg drum or according to client request. Of course, if you have special requirements on them, we will according to you.

Q6. What payment terms are acceptable?
A: Trade assurance, T/T, Western Union, Money gram. PayPal, L/C, etc.

Q7. Can you give me a discount price?
A: Surely, it depends on your required quantity.

Q8. Why I can not find the product I require in this shop?
A: You can contact with us since we, Wuhan Lullaby supply comprehensive and series chemical intermediates and some other scientific & healthy materials, we didn't upload all our list on this site.