Complaint
Panthenol is the alcohol analog of pantothenic acid (vitamin B5), and is a provitamin of B5. In organisms it is quickly oxidizedto pantothenic acid. It is a viscous transparent liquid at room temperature. Panthenol is used as a moisturizer and to improve wound healing in cosmetic products.
| Product name | D-Panthenol,Provitamin B5 |
| CAS | 81-13-0 |
| Apperance | Colorless to slightly yellow Viscous Liquid |
| Specification | 98-102% |
| Shelf time | 2 years,keep away sunlight, keep dry |
Cosmetics industry:
It stimulate the growth of epithelial cells, Protect skin and mucous membrane, with strong moisturizing effect;
Care hair:
It has moisturizing function, prevent hair open fork and increase the density of hair and improve hair quality luster;
Care nails:
It can additive to various care nails products, and it can improve the hydration of nails and make nail pliable;
Food industry:
It promotes human body protein, fat, carbohydrate metabolism and nutrition supplement and improves immunity.
Detailed COA, pls require us freely!
ITEMS | STANDARD | RESULTS |
Appearance | Colorless to slightly yellow Viscous Liquid | Conforms |
Assay | 98.0~102.0% | 99.8% |
Identification | Identification | Conforms |
Water | ≤1.0% | 0.4% |
Specific optical rotation | +29.0°~+32.0° | +30.3° |
Limit of Aminopropanol | ≤1.0% | 0.8% |
Ash | ≤5.0% | 0.31% |
Residue on Ignition | ≤0.1% | Conforms |
Refractive Index | 1.495~1.502 | 1.499 |
Heavy Metals | ≤10ppm | Conforms |
| 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 |
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, Delivery within 4-15days 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.
