TMPTMA Trimethylolpropane trimethacrylate

• Post Date:

  Nov 10,2014

• Expiry Date:

  May 09,2015

• Detailed Description:

  Cas No. :3290-92-4 Quantity: 5Metric Tons
  Payment Method: L/C,T/T
  TMPTMA
  Molecular formula C18H26O6
  Molecular weight 338.4
  CAS NO. 3290-92-4
  UN NO. 3082
  CN NO. /
  EINECS. 221-950-4
  Chemical name Trimethylolpropane trimethacrylate
  
  
  Prepared By ICASON PM REVISION：2010
  Approved By PRODUCTION SPECIFICATION
  Valid From：2010-10-1
  
  
  Brief Introduction：
  TMPTMA is light yellow transparent liquid, soluble in most organic solution, insoluble in water and alcohol.
  As Cross-linking agent,rubber modifier, TMPTMA could decrease the radiation dosage, save the radiation time,increase the cross-linking density,low viscosity,high cross-linking properties,low vapour tension, high speed solid.
  As co-vulcanizing agent applicated in the synthetic rubber,it could Improve the properties of anti-corrosion, anti-age and increase the rubber hardness, thermal resistance, absorb the per-oxide product’s(like DCP) smell when in the process of vulcanizing.Help the rubber more plastic when in the mix process, make the vulcanized rubber more harder. Suitable for MBR, EPDM, ACM and CR ,etc.
  
  
  Specification：
  
  Test Item Limit
  Moisture ≤0.2%
  Soild assay（Wt%） ≥98.5
  Acid （mgKoH/g） ≤0.2
  Density 25℃g/ml 1.054
  
  Package and Storage：
  25kg/200kg,net,PE drum.
  Sealed preservation, stored in a cool dark place, retention period a year.
  

• CAS Registry Number:

  3290-92-4

• Synonyms:

  ;1,1,1-Trimethylolpropane trimethacrylate;2,2-BIS(METHACRYLOXYMETHYL)BUTYL METHACRYLATE;2,2-bis(methacryloyloxymethyl)butyl methacrylate;2-ETHYL-1,3-DIMETHACRYLOXY-2-(METHACRYLOXYMETHYL)PROPANE;2-ETHYL-2-HYDROXYMETHYL-1,3-PROPANEDIOL TRIMETHACRYLATE;TMPTMA;Trimethylolpropane trimethacrylate;2-Methyl-2-Propenoicacid2-ethyl-2-[[(2-methyl-1-oxo-2-propenyl)oxy]methyl]-1,3-propanediylester;

• Molecular Formula:

  C₁₈H₂₆O₆

• Molecular Weight:

  338.4

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S26:;
  

• Company:

  Tianjin Icason Technology Co., Ltd     [ China ]        

• Contact:

  Benson Han

• Tel:

  +86-22-60938150

• Fax:

  +86-22-25621236

• Email:

  icason003@icason.com