D-Panthenol

• Post Date:

  Aug 30,2019

• Expiry Date:

  Sep 06,2019

• Detailed Description:

  Cas No. :81-13-0 Quantity: 100Metric Tons
  Payment Method: T/T in Advance
  D-Panthenol
  （Synonyms：Provitamin B5）
  Cas Rn：81-13-0
  Molecular Formula： C9H19NO4
  Molecular Weight：205.2534
  Structure
  
  Specifications (USP)
  ITEM Standard
  Appearance Colorless to yellowish transparent viscous liquid
  Assay 98.0%~102.0%
  Moisture ≤1.0%
  Free Amine ≤1.0%
  pH Value ≤10.5%
  Residue on Ignition ≤0.1%
  Heavy Metals(As Pb) ≤0.001%
  Specific Rotation [α]D20 +29.0°~+32.0°
  Refractive Index[n]D20 1.495~1.502
  Organic Volatile Impurities Conform to USP
  Characteristics：D-panthenol is the precursor of vitamin B5, also known as provitamin B5, with a slight special smell, easy to moisture. Easily be soluble in water, ethanol, methanol, insoluble in chloroform and ether, oil and fat. It is relatively stable under air and light.
  Application：It can be used in the pharmaceutical, food and cosmetic industries. As vitamin B drugs in the pharmaceutical industry.
  Package：25kg,50kg/drum
  Shelf life：36 months

• 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:;
  

• Company:

  Jiangsu Elitech Biochem Ltd.     [ China ]        

• Contact:

  Isabella Wong

• Tel:

  0086-13062998910

• Fax:

• Email:

  elitechbiochem@foxmail.com