Pharma Grade D-Panthenol Vitamin B5 CAS 81-13-0

Min.Order: 500
Product origin: Quzhou, Zhejiang, China
Infringement complaint: complaintComplaint
US$ 16 ~ 20

Description



D-panthenol

 
1. Basic Information
 
Product nameD-panthenol
Chemical name Dexpanthenol
CAS No.81-13-0
EINECS No.201-327-3
Molecular Formula:  C9H19NO4
Molecular Weight: 205.251
Structural Formula:           


2. Technical Specification
ItemSpecification
AppearanceClear viscous liquid
Color Colorless or yellowish
Assay, %98.0~102.0
Specific optical rotation [α]D20+29.0o~+31.5o
Refractive index, 20ºC1.495-1.502
Water content, %        Max 1.0
Residue on ignition, %Max 0.1
Heavy metals (Pb), ppmMax 10
3-Aminopropanol, %Max 1.0


3.  Application field 

D-panthenol is a widely used vitamin B nutritional supplement. It has the characteristics of high mildness, good permeability and

small molecule. It is often used as a moisturizing agent, lubricant, penetration enhancer, emollient, skin protectant, etc. Cosmetics,

shampoo, health food, medicine, feed and other fields.

In the field of cosmetics, D-panthenol has functions such as improving hair luster, strong moisturizing, reducing skin itching, and

accelerating wound healing; in the field of medicine, D-panthenol can be used to treat sunburn, mild burns, and skin damage.



 
4. Packing
 
Standard packaging is 20 kg /drum,

Other package sizes are available upon request.

 
5. Storage
 
D-panthenol shall be store in a well-ventilated, cool, dry area, out of direct sunlight. Keep containers tightly closed when not in use.
 
6. Period of validity
 
24 months


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