Prix FOB
Obtenir le dernier prix( Negotiable )
|540 Kilogram Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
( Negotiable ) Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
-
Commande minimale:
540 Kilogram
Packaging Detail:
20KG/CARTON
Heure de livraison:
-
Capacité de Fournir:
2500 Metric Ton per Year
Payment Type:
T/T
Groupe de produits :
-
Personne àcontacter Sylvia
Hangzhou, Zhejiang
DL-Panthenol
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Popular Name: D, L-Panthenyl alcohol; D, L-Panthenol
Molecular Equation: C9H*9NO4
CAS. NO:*********2
Molecular Weight: **5.*5
Structural Formula:
                        Â
Appearance & Character:DL-Panthenol is a white and hygroscopic powder. It is a racemic mixture of the dextrorotatory and levorotatory isomers of Panthenol, the alcohol analogue of Pantothenic Acid. It is freely soluble in water, ethanol, methanol and propylene glycol, soluble in chloroform and ether, slightly soluble in glycerin, insoluble in vegetable oils, mineral oils and fats.
Specification(comply with current USP)
|
Property |
Specification |
|
Appearance |
White and hygroscopic powder |
|
Identification |
Normal reaction |
|
Assay |
*9.0%~**2.0% |
|
Melting Range |
**4.5℃~**8.5℃ |
|
Specific Rotation |
*0.*5°~*0.*5° |
|
Loss on Drying |
£0.5% |
|
Residue on Ignition |
£0.1% |
|
Limit of Aminopropanol |
£0.1% |
Application:DL-Panthenol is the provitamin of DL-Pantothenic acid (Vitamin B5), which plays a key role in the human intermediary metabolism. Deficiency of Vitamin B5 can result in many dermatological disorders. DL-Panthenol is applied in pharmaceutical industry and almost all types of cosmetic preparations. It cares hair, skin and nails.
Role in skin care: 1. deep penetrating moisturizer 2. stimulates epithelisationÂ
3. wound healing effect      4. anti-inflammatory effect
Role in hair care:1. long lasting moisturizer     2. prevents hair damage
3. thickens hair              4. improves luster and sheen
Role in nail care:1. improves hydration        2. imparts flexibility
Stability and Storage: DL-Panthenol is stable in cool, dry place. It should be protected from moisture. If stored at below *5℃ in the original sealed containers, it has a shelf life of *6 months.
Package:*0kgs/carton with aluminum laminated polyethylene bag; **0kg/pallet.
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| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | ( Negotiable ) Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | 540 Kilogram |
| Packaging Detail: | 20KG/CARTON |
| Heure de livraison: | - |
| Capacité de Fournir: | 2500 Metric Ton per Year |
| Payment Type: | T/T |
| Groupe de produits : | - |
