Molecular formula: C26H50O4       
Molecular weight: 426.68

1. Properties and features:
DOS is a typical good low temperature resistance plasticizer, and it has plasticized high efficiency, low volatile, we have excellent cold resistance, have better heat resistance, electrical insulation and lightfastness, applicable to PVC, chlorine Ethylene copolymer, Glauber cellulose ester, ethyl cellulose and synthetic rubber, and other resins. Particularly it is applicable to production of cold wire and cable materials, leather, film, sheet metal, such as sheet. Chang and phthalate esters at the same time. As a variety of low-temperature synthetic rubber used plasticizers, rubber vulcanization of no effect.

Dos has less volatility than DOA in the process, it has good lubricity and the product made from it feels good.

2. Specifications:

 Transparent oily liquid 50max; 99.0min

3.Packing:

a. 200kg iron drum, 16MT/20’FCL

b. 1MT IBC tank, 20MT/20’FCL

c.  20MT flexibag, 20MT/20’FCL