CAS 2432-87-3 Dioctyl Sebacate/DOS

Product Name Dioctyl Sebacate/DOS
Other Name: DOS
Appearance:Colourless liquid
CAS NO.:2432-87-3
EINECS NO.:219-411-3
Package: Packed in 190KG/PE drum or iron drum,950KG/IBC, 16T/20GP, 18T/20GP, 20T/ Flexitank /20GP
MOQ: 1000 Kgs

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Description of Dioctyl Sebacate/DOS

DOS is a good cold resistant plasticizer,but it also has better heat resistance,light resistance and electrical insulation.DOS has high plasticizing efficiency and low volatility.Suitable for polyvinyl chloride, vinyl chloride copolymer, cellulose nitrate, ethyl cellulose and synthetic rubber, etc.DOS is especially suitable for making cold resistant wire and cable material, meat fresh-keeping film, artificial leather, film, conveyer belt, sheet material, sheet material and others.

DOS (5).jpg

Technical Specification of Dioctyl Sebacate/DOS

No.	Item	Specification
1	Chroma,(Platinum-Cobalt)	≤20
2	Purity (Ester content), %	≥99.5
3	Density（20°），g/cm3	0.913-0.917
4	Acidity(calculated by phthalic acid),%	≤0.04
5	Flashing Point, ℃	≥215
6	Moisture content, %	≤0.05

Application of Dioctyl Sebacate/DOS

DOS is an excellent cold-resistant plasticizer, suitable for PVC, EVC, polystyrene and synthetic rubber resins.

Especially suitable for the production of cold-resistant wire, cable material, luxury food, meat plastic wrap, artificial leather, thin film, conveyer belt, board, sheet, etc.

3. As the low-temperature plasticizer for synthetic rubbers, DOS has no effect on the vulcanization of rubber.

DOS (1).png