1,3-Propanediol/504-63-2

• Post Date:

  Feb 26,2015

• Expiry Date:

  Feb 26,2016

• Detailed Description:

  Cas No. :504-63-2 Quantity: 1000Metric Tons
  Specs:99MIN
  Payment Method: T/T,L/C
  1,3-Propanediol/504-63-2
  tructural formula: HOCH2CH2CH2OH
  Physical property: Colorless or
  sallow stiff transparent liquid,
  of hydroscopic property.
  Melting point:27oC,boiling
  point:210-212oC,flashing
  point:79oC,Density
  (20oC):1.0597,index of refraction
  (20oC):1.4398.
  Use: It is the important
  intermediate for organic
  synthesis, can be used in various
  types of medicine (e.g., Vitamin
  H), new type polyester PTT and
  the new type anti oxidant
  compound.
  Quality index:
  Index Target value Test
  method
  Color 20MAX DIN ISO 6271
  Content 99.0PCT MIN
  GC
  Water content 0.2PCT MAX
  DIN ISO 51777
  Packing and storage: 200kg/drum .
  Keep in norm temperature, sealed
  and free from fire.
  Price: Negotiate face-to-face for
  large quantity.
  

• CAS Registry Number:

  504-63-2

• Synonyms:

  ;1,3-Dihydroxypropane;Trimethyleneglycol;propane-1,3-diol;nsc65426;1,3-Propandiol;beta-propyleneglycol;beta-Propylene glycol;2-Deoxyglycerol;2-(Hydroxymethyl)ethanol;1,3-Propylenediol;

• Molecular Formula:

  C₃H₈O₂

• Molecular Weight:

  76.0944

• Molecular Structure:

  

• Safety Description:

  S24/25:;
  

• Company:

  Shandong Liangzou Mineral Industry Group company     [ China ]          

• Contact:

  Andy Xu

• Tel:

  136-05431940

• Fax:

  0543-8178171

• Email:

  xuli678323@126.com