D Panthenyl alcohol pro-vitamin B5 dexpanthenol d-panthenol

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D Panthenyl alcohol pro-vitamin B5 dexpanthenol d-panthenol 

D-Panthenol

Popular Name:	Pro-vitamin B5; D Panthenyl alcohol; Dexpanthenol
Molecular Equation:	C9H19N04
Molecular Weight:	205.25
CAS No.:	81-13-0

Structural Formula:

                            

D-Panthenol Appearance: 

Colorless, clear, viscous liquid which may crystallize on prolonged storage; Practically odorless; Slightly hygroscopic

D-Panthenol Solubility: 

Very soluble in water; Freely soluble in ethanol; Slightly soluble in ether; Insoluble in fats and oils.

D-Panthenol physical date:

Property	Specification
Appearance	Colorless, viscous liquid
Identity	Conforms
Solution 5% in water	Clear and colorless
PH of this solution	Max. 10.5
Refractive index, 589nm, 20°C	1.497-1.501
Specific optical rotation, 589nm20°C  (C=5 in water)(on anhydrous material)	+29.0º to +31.5º
Water	Max. 1.0%
Sulfated ash	Max. 0.1%
Heavy metals	Max. 20ppm
Arsenic	Max. 3ppm
3-Aminopropanol	Max. 1.0%
Organic Volatile Impurities	Meets USP requirements
Assay(on anhydrous material)	98.0-101.0%
Microbiological Status:  -TVC	0CFU/G
-MOULDS/YEASTS	0CFU/G

D-Panthenol Compendial Requirements: 

D-Panthenol meets all requirements of the USP, the FCC the BP and EP. when tested according to those compendia.

D-Panthenol Stability and Storage: 

D-Panthenol is fairly stable to air and light. D-Panthenol is hygroscopic and sensitive to heat; heating over 70°C may cause race mission. The shelf life is 36 months from the date of production when stored in the unopened original container at room temperature(below 25°C). The effective “best use before” details stated on the label. In aqueous solutions, D-Panthenol is markedly more stable than the salts of pantothenic acid, in particular at a PH of 3 to 6. D-Panthenol can adjust the metabolism of protein, carbohydrate and fat, preserve the mucous on the skin surface and shine of the hair (or feather) and prevent diseases.

D-Panthenol Usage: 

D-Panthenol is applied in almost all types of cosmetic preparations. It cares hair, skin and nails. 

D-Panthenol is the provitamin of D-Pantothenic acid (Vitamin B5), which plays a key role in the human 

intermediary metabolism. Deficiency of Vitamin B5 can result in many dermatological disorders.

Role in the skin: 1, deep penetrating moisturizer 2, stimulates epithelisation (fibroblast proliferation and normal keratinization) 3, wound healing effect 4, anti-inflammatory effect

Role in the hair: 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

D-Panthenol Package: 15kgs/plastic drum

Our advantages:

1. 10 years professional chemical manufacture and 8years exprot experience

2. The strong support of advanced technology and detection capability   

3. 100% Natural GMO Free.

4. Free sample for testing and E-catalogue are available 

5. Respond within 24 hours to enquiry, feedback and other requirements. 

6. Certification confirmed IS9100, FDA, GSG,CEC

7.Prompt delivery system 

PIGMENR

 

 

Company profile

We are maily specialized in the research,development and production of Cosmatic ingredients,Plant extract and Fine chemicals. With long manufacturing history and complete product groups for UV absornents, we are now the biggest products base in the east of China for UV serial products. Moreover, we are one of main fine chemical expoters in Zhejiang Province. our products are well sold in Italy, Korea, Canada, Australia, UK, USA and so on. Our company is equipd with leading apparatus, experienced trchnicians and complete inspection facilities such as HPLC, GC and Ultraviolet spectrophotometer and so on, we have the ability to offer you qaulity products steadily.Upholding such tenet of“quality-based, credit first, customer supreme, sincere service”, we are looking forward to establishing close business friendship with clients all around in the world.