Cas No.81-13-0 Vitamin b5/D-pantheno on good sale Price for Vitamin b5/D-pantheno 81-13-0 Vitamin b5/D-pantheno 81-13-0
D-panthenol Vitamin b5 liquid cosmetic grade
D-panthenol Vitamin b5 liquid cosmetic grade 1.cas no:81-13-0 2.purity:99% 3.used in skin care and hair gloss |
|
Product name: D-Panthenyl alcohol
Propertyties: D-Panthenol is colourless, viscous clear liquid, It is soluble in water, methanol, propylene glycol and ethanol, insoluble in fats and oils. |
Specification:
ITEM |
SPECIFICATION |
RESULTS |
Appearance |
Colorless, viscous and clear liquid |
Conform |
Identification |
Positive reaction |
Conform |
Assay(on dried basis) |
98.0%-102.0%% |
99.85% |
Water |
1.0% max |
0.30% |
Specific optical rotation |
+29.0º - +31.5º |
+31.28º |
Limit of aminopropanol |
1.0% max |
0.73% |
Residue on ignition |
0.1% max |
0.02% |
Refractive Index(20ºC) |
1.495 – 1.502 |
Conform |
Heavy metals |
20ppm max |
Conform |
Organic volatile impurities |
Meet the requirements |
Conform |
Conclusion |
It complies with USP27 standard. |
Uses: 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.
Package: 20kgs/Carton (10kgs/Pail); 200kgs/Drum; 1000kgs/IBC
Storage: Seal, keep in cool and dry place
Period of validity: 2 years
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D-panthenol Vitamin b5 liquid cosmetic grade
D-panthenol Vitamin b5 liquid cosmetic grade 1.cas no:81-13-0 2.purity:99% 3.used in skin care and hair gloss |
|
Product name: D-Panthenyl alcohol
Propertyties: D-Panthenol is colourless, viscous clear liquid, It is soluble in water, methanol, propylene glycol and ethanol, insoluble in fats and oils. |
Specification:
ITEM |
SPECIFICATION |
RESULTS |
Appearance |
Colorless, viscous and clear liquid |
Conform |
Identification |
Positive reaction |
Conform |
Assay(on dried basis) |
98.0%-102.0%% |
99.85% |
Water |
1.0% max |
0.30% |
Specific optical rotation |
+29.0º - +31.5º |
+31.28º |
Limit of aminopropanol |
1.0% max |
0.73% |
Residue on ignition |
0.1% max |
0.02% |
Refractive Index(20ºC) |
1.495 – 1.502 |
Conform |
Heavy metals |
20ppm max |
Conform |
Organic volatile impurities |
Meet the requirements |
Conform |
Conclusion |
It complies with USP27 standard. |
Uses: 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.
Package: 20kgs/Carton (10kgs/Pail); 200kgs/Drum; 1000kgs/IBC
Storage: Seal, keep in cool and dry place
Period of validity: 2 years
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