Bis(Tert-Butyldioxyisopropyl)Benzene

• Post Date:

  Sep 17,2015

• Expiry Date:

  Mar 15,2016

• Detailed Description:

  Cas No. :25155-25-3

  Bis(tert.-butylperoxyisopropyl)benzene

  PRODUCT DESCRIPTION

  Chemical name	Bis(tert.-butylperoxy isopropyl)benzene,powder
  CAS No.	25155-25-3
  Molecular formula/weight	C20H34O4=338
  Theoretical active oxygen	9.45%

  APPLICATION:
  It is widely used as crosslinking agent for polymers and rubbers,such as EPDM,CPE,EVA,NBR and silicon rubber etc.

  SPECIFICATION

  Appearance	White crystalline powder
  Assay	96%
  Melting point	40-50℃

  Related products: 40% powder with filler

  CHARACTERISTICS

  Melting point	40-50℃
  Half time(10hr/1min)	118-120℃/182℃
  Critical temperature(SADT)	80℃
  Solubility	Insoluble in water,soluble in alcohol, ether, benzene, carbon tetrachloride and other organic solvents.

   
  PACKAGING/STORAGE
  It is packed in 20 kg net UN-proved cartons.

  According to the regulation of IMO,for sea transport it classified as Organic Peroxide D,Solid; IMDG class: 5.2 ;UN No:3106;Packing group:II

  Store in a dry well ventilated place away from sources of heat and direct sunlight. Store separate from other chemicals. For maximum quality store below: 30 °C.
  For safety handling,please refer to MSDS.

• CAS Registry Number:

  25155-25-3

• Synonyms:

  ;alpha,alpha-Bis-(tert-butylperoxy)-1,3-diisopropylbenzene;Di(tert-Butylperoxy Isopropyl)Benzene;1,4-bis[2-(tert-butylperoxy)propan-2-yl]benzene;1,3-bis[3-(tert-butylperoxy)propyl]benzene;1,2-bis[2-(tert-butylperoxy)propan-2-yl]benzene;Bis(Tert-Butyldioxyisopropyl)Benzene;

• Molecular Formula:

  C₂₀H₃₄O₄

• Molecular Weight:

  338.4816

• Molecular Structure:

  

• Hazard Symbols:

   O:Oxidizing agent;
  

• Risk Codes:

  R8:;
  

• Safety Description:

  S17:;
  

• Company:

  Weifang Richem International Ltd     [ China ]        

• Contact:

  Mr Du

• Tel:

  +86-536-2222176

• Fax:

  +86-536-2222175

• Email:

  info@sino-richem.com