DOS

• Category :

  Organic chemicals and Derivatives

• Synonyms :

  Di-n-octyl sebacate;Sebacic acid, dioctyl ester;Witamol 500;Decanedioic acid, dioctyl ester;Dioctyl decanedioate;DOS;SEBACIC ACID DI-N-OCTYL ESTER;Dioctyl sebacate (DOS);

• CAS NO :

  2432-87-3

• EC NO :

  219-411-3

• Molecular Formula :

  C₂₆H₅₀O₄

• Molecular Weight :

  426.677

• Main Specifications :

• InChI :

  InChI=1/C26H50O4/c1-3-5-7-9-15-19-23-29-25(27)21-17-13-11-12-14-18-22-26(28)30-24-20-16-10-8-6-4-2/h3-24H2,1-2H3

• Packing :

  In new galvanized iron drum of 180K GS net each.

• Product description :

  Use:
  This product with low volatility and high plasticizing rate is not olny cold-resistant but also heat-resistant,lightproof,and electrical insulation.It is mainly used in polyvinyl chloride, chloroethylene copolymer,nitrocellulose,ethyl cellulose and synthetic rubber etc.
  It is specially suitable material for making cold resistant cables,leatherette,thin film,sheet materials and so on.Its application is often in combiation with acetate o-phthalate plasticizer.It can also be used as a plasticizing agent in producing many kinds of synthetic rubbers,which is applied in low temperature and it has no effect on vulcanization of rubber.
  Quality specification:

  Quality specification	High class	First rate
  Acidity%	0.02Max	0.02Max
  Color(APHA)	30Max	50Max
  Ester content%	99.0Min	99.0Min
  Density(p 20 οC)g/cm3	0.913-0.919
  Flash point οC	215Min	210Min
  Loss on heating%	0.20Max	0.30Max

  Package: In new galvanized iron drum of 180K GS net each.

• Molecular Structure :