SHENZHEN VTOLO INDUTSTRIAL CO., LTD

IRGANOX 245

• Category :

  Other Chemicals/Enzymes

• Synonyms :

  Irganox 245;Triethylene glycol bis(3-tert-butyl-4-hydroxy-5-methylphenyl)propionate;Primanox245;ethane-1,2-diylbis(oxyethane-2,1-diyl) bis[3-(3-tert-butyl-4-hydroxy-5-methylphenyl)propanoate];2-[2-(2-hydroxyethoxy)ethoxy]ethyl 2,2-bis(3-tert-butyl-4-hydroxy-5-methylphenyl)propanoate;3-tert-Butyl-4-hydroxy-5-methylphenylpropionic acid triethyleneglycol ester;Triethylene glycol- bis[3-(3-t-butyl-4-hydroxy-5-methyphenyl) propionate];Ethylenebis(oxyethylene)bis[(3-tert-butyl-4-hydroxy-5-methylphenyl)propionate];

• CAS NO :

  36443-68-2

• EC NO :

  253-039-2

• Molecular Formula :

  C₃₁H₄₆O₇

• Molecular Weight :

  530.6927

• Main Specifications :

  White crystal

• InChI :

  InChI=1/C31H46O7/c1-20-16-22(18-24(26(20)33)29(3,4)5)31(9,28(35)38-15-14-37-13-12-36-11-10-32)23-17-21(2)27(34)25(19-23)30(6,7)8/h16-19,32-34H,10-15H2,1-9H3

• Packing :

  25KG/paper barrel

• Product description :

  IRGANOX 245 Chemical Properties Melting point 76-79℃ Flash point ≥150℃ vapour pressure（20℃） 4E-8Pa specific gravity（20℃） 1.14 g/cm3 weight loss 1.0%（280℃），10%（330℃）

• Uses :

  IRGANOX 245 dosage between 0.05% and 0.1%, can provide long-term thermal stability for polymer protection.Can also according to the types of substrates and the final performance requirements, amount to 1.0%.Homopolymerization/copolymer of polystyrene cont

• Molecular Structure :