Tributyl phosphate TBP

• Post Date:

  Jun 17,2015

• Expiry Date:

  Dec 14,2015

• Detailed Description:

  Cas No. :126-73-8 Tributyl phosphate
  Tributyl phosphate C12H27O4P
  Molecular equation 266.32
  Properties Colourless or light yellow liquid, Mp <-80℃, BP 289℃, Relative density 0.9729(25/4℃),Refractive index 1.4226 dissolve in many kinds of organic solvent,but uneasy in water.
  Chemical properties:
  ester property, it can be hydrolyzed in basic condition. It can reacte witth HCL to produce chlorobutane, or react with benzeneto produce sec-butylbenzene and 1, 4-disec-butylbenzene. moreover, it can produce dibutylaniline.
  usage Chemical reagent, painting additive, defoamer, adhesive , printing ink solvent, additive, plasticizer for celluiose nitrate, chlorinated rubber and PVC, for extraction in separating rare- earth metal, organic synthetic intermediate and heat exchange medium ,
  Company standard:Q/320205GKDY01-2009 
  Item Index
  High purity Industrial grade
  Qualified product
  Chroma, APHA ≤ 10 10 30
  Refractive index 1.390--1.420
  Acid value, mgKOH/g　≤ 0.05 0.1 0.5
  Moisture (H2O), %　≤ 0.05 0.1
  Density (20℃), g/ml 0.975--0.978 0.974--0.980
  Assay, %　≥ 99.50 99.0
  Loss on heat 105℃/3hr≤ 1.0
  
   
  

• CAS Registry Number:

  126-73-8

• Synonyms:

  ;TBP;Tributyl Phosphate (TBP);Tributyl Phosphsate;Tri-n-butyl phosphate;Phosphoric acid tri-n-butyl ester;Nitrogen-Oxygen free radical piperidycol;Three butyl acrylate acid flame retardant agent;

• Molecular Formula:

  C₁₂H₂₇O₄P

• Molecular Weight:

  266.3141

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R22:;
  R38:;
  R40:;
  

• Safety Description:

  S36/37:;
  S46:;
  

• Company:

  Shanghai Kingcord Chemicals Technology Co.,Ltd.     [ China ]        

• Contact:

  Paul Li

• Tel:

  86-21-56560928

• Fax:

  86-21-56560928

• Email:

  kingcordchemicals@163.com