D-Panthenol

Post Date:
Nov 23,2018
Expiry Date:
May 22,2019
Detailed Description:
Cas No. :81-13-0 Specs:75% min & 98%min
Items of analysis 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% 0.30%
Specific optical rotation +29.0°+31.5° 31.28°
Limit of aminopropanol ≤1.0% 0.73%
Residue on ignition ≤0.1% 0.02%
Refractive Index(20) 1.4951.502 1.4981
Heavy metals ≤20ppm Conform
Organic volatile impurities Meets the requirements Conform
CAS Registry Number:
81-13-0
Synonyms:
;(+)-Panthenol;Alcopan-250;Bepanthen;Cozyme;D-Panthenol;Ilopan;Intrapan;Motilyn;N-pantoyl-3-propanolamine;Pantenyl;Panthoderm;pantothenyl alcohol;pantothenol;pantothenylol;Panyonyl;(R)-2,4-Dihydroxy-N-(3-hydroxypropyl)-3,3-dimethylbutanamide;(2R)-2,4-dihydroxy-N-(3-hydroxypropyl)-3,3-dimethylbutanamide;(2S)-2,4-dihydroxy-N-(3-hydroxypropyl)-3,3-dimethylbutanamide;D(+)-ALPHA,GAMMA-DIHYDROXY-N-[3-HYDROXYPROPYL]-BETA,BETA-DIMETHYLBUTYRAMIDE;
Molecular Formula:
C₉H₁₉NO₄
Molecular Weight:
205.2515
Molecular Structure:
Safety Description:
S24/25:;

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