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81-13-0 D-Panthenol 98% 75%
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General overview of D-Panthenol CAS 81-13-0

Dexpanthenol (D-panthenol; CAS 81-13-0) is also known as original vitamin B5. It is widely used in medicine, food, cosmetics and liquid preparations. When D-panthenol enters the human body, it can be converted into pantothenic acid to synthesize coenzyme A, promote the metabolism of human protein, fat, and carbohydrates, protect skin and mucous membranes, improve hair luster, and prevent the occurrence of diseases. D-panthenol can prevent small wrinkles, inflammation, sun exposure, erosion, prevent hair loss, promote hair growth, keep hair moist, reduce split ends, prevent brittleness and breakage, and protect, repair and care for hair.


TNJ Chemical provides database on CAS 81-13-0 D-Panthenol suppliers, including chemical name, synonyms, structure, formula, application etc, and also offers China D-Panthenol price quotation etc. If you want to buy Dexpanthenol, please feel free to contact sales@tnjchem.com

 

D-Panthenol CAS 81-13-0 exists in Colorless, viscous and clear liquid, it is applied in pharmaceutical industry and almost all types of cosmetic preparations. It cares hair, skin and nails.


Specification

Appearance                      Colorless, viscous and clear liquid        

Assay(dry basis)               98.0%~102.0%                                    

Water determination          ≤ 1.0%                                                 

Specific optical rotation     +29.0°~+31.5°                                     

Limit of aminopropanol     ≤ 1.0%                                              

Residue on ignition           ≤ 0.1%                                                

Refractive Index(20ºC)     1.495~1.502                                          

Heavy metals                  ≤20ppm                                              


Application

D-Panthenol plays a key role in the human intermediary metabolism. Deficiency of Vitamin B5 can result in many dermatological disorders. D-Panthenol is applied in pharmaceutical industry and almost all types of cosmetic preparations. It cares hair, skin and nails.


Packaging

15kg/drum or as request

Product name  D-Panthenol 98%

CAS. No.   81-13-0

M.F.   C9H19NO4

N.W.   3,000.00kg

G.W.   3,150.00kg

Batch No.   240604F061

Package   20.00kg/drum

MFG date   Jun. 04, 2024

Analysis date   Jun. 04, 2024

Retest date   Jun. 03, 2026

 

Items

Specification

Results

Appearance

Clear, viscous hygroscopic liquid. 

Some crystallization may occur on standing

Conforms

 

Solubility

Freely soluble in  water, in alcohol, in methanol, and in

propylene glycol; soluble in  chloroform and in  ether; slightly

soluble in glycerin; practically insoluble inheptane .

 

Conforms

 

 

Identification

A : Infrared absorption  < 197F>:  Conform to  USP2021

Conforms

B : The  Sample solution : a deep blue  color develops

Conforms

C : The  Sample solution: a purplish red color develops

Conforms

Assay (anhydrous basis),  %

98.00  ~  102.00

99.60

Water determination ,  %

≤1.00

0.15

Specific optical rotation , 。

+ 29.00  ~  + 31.50

+ 30.70

Limit of aminopropanol,  %

≤1.00

0.59

R esidue on ignition ,  %

≤0.10

0.06

R efractive index(20C)

1.495  ~  1.502

1.497

Heavy metals  (Pb), ppm

≤20.00

Conforms

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