Weifang Xinhohang Nmatl Technology Co., Ltd.

DOA

• Category :

  Polymers

• Synonyms :

  bis(2-ethylhexyl) hexanedioate;dioctyl hexanedioate;Adipic acid bis(2-ethylhexyl) ester;Bis(2-ethylhexyl)hexanedioate;DOA Plasticizer;DOA

• CAS NO :

  103-23-1

• EC NO :

  203-090-1

• Molecular Formula :

  C₂₂H₄₂O₄

• Molecular Weight :

  370.5665

• Main Specifications :

• InChI :

  InChI=1/C22H42O4/c1-5-9-13-19(7-3)17-25-21(23)15-11-12-16-22(24)26-18-20(8-4)14-10-6-2/h19-20H,5-18H2,1-4H3/t19-,20+

• Product description :

  Specification

  Item	Index
  Color(APHA) ≤	20
  Ester content%≥	99
  Flash point (open)℃ ≥	186
  Density(ρ20)g/cm3	0.924-0.931
  Acid value (Calculated as phthalic acid)% ≤	0.01
  Heating on loss(3 hours under 125℃) % ≤	0.3
  Volume resistivityΩ.m ≤	2×1010

  
  

  Application: DOA is a typical cold-resistance plasticizer with high plastifying efficiency and no thermochromatic effect. It has been applied widely to the resins such as PVC, vinyl chloride co-polymers, PS and synthetic rubber. It has been applied with DOP and DBP in cold-resistance agricultural thin membrane, frozen food packaging film, wire and cable coating layer, artificial leather, panel, etc. It has been used as the thickener to achieve the low viscosity and good stability of the product.

  
  

  Storage: Stored in a dry and ventilated warehouse.

  
  

• Molecular Structure :