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D-Panthenyl Ethyl Ether

Posted:2016-12-06   Hits:2479  
Product name: D-Panthenyl Ethyl Ether

Popular Name:Provitamin B5 ; D-Panthenyl alcohol ; D-Panthenol ; Dexpanthenol
INCI Name:Panthenyl Ethyl Ether/Ethyl Panthenol
Molecular Formula:C11H13NO4
Molecular Weight:233.31
CAS NO.:667-83-4
Structural Formula:
Appearance and Character: D-Panthenyl Ethyl Ether is a yellowish or colorless, clear, slightly viscous liquid. It is freely soluble in water, ethanol, glycerin, propylene glycol and corn oil; It is insoluble in oils, fats and isopropyl palmitate.

Property

Specification

Appearance

slightly yellowish or colorless, clear, viscous liquid

Odor

slight characteristic odor

Assay (on dry basis)

min. 97.0%

Water

max. 0.5%

Refractive Index

1.473-1.477

Free Amine

max 1.00%

Specific Rotation

+27.5degree to +29.5degree

PH ( 10% Water)

8.5-11.0

Residue on Ignition

max. 0.10%

Heavy metals

max. 0.002%

Organic Volatile Impurities

meets USP requirements


Stability and Storage: D-Panthenyl Ethyl Ether should be protected from moisture and heat. If it is stored at under 20¡æ in the tightly sealed, original containers, it has a shelf life of 36 months.
Package:20kgs/Carton (10kgs/Pail); 200kgs/Drum; 1000kgs/IBC.