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Dioctyl Sebacate (DOS)

Dioctyl Sebacate PVC Rubber Plasticizer

High Purity DOS Cold Resistant Ester

Food Safe Dioctyl Sebacate Plasticizer

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Product Details

Inspection Indicator Name:

Appearance

Typical Value Of The Factory:

Transparent Oily Liquid Without Visible Impurities

Inspection Indicator Name:

Chroma(Pt-Co) #

Typical Value Of The Factory:

≤30

Inspection Indicator Name:

Purity(%)

Typical Value Of The Factory:

≥99.5

Inspection Indicator Name:

Acid Value(mgKOH/g)

Typical Value Of The Factory:

≤0.04

Inspection Indicator Name:

Moisture(wt)%

Inspection Indicator Name:

Flash Point, ℃

Typical Value Of The Factory:

≥215

Inspection Indicator Name:

Density(20℃),g/mL

Typical Value Of The Factory:

0.913-0.917

Highlight:

Dioctyl Sebacate PVC Rubber Plasticizer

High Purity DOS Cold Resistant Ester

Food Safe Dioctyl Sebacate Plasticizer

Payment & Shipping Terms

Dioctyl Sebacate (DOS) Plasticizer

DOS is an excellent cold-resistant plasticizer known for high speed-up efficiency, low volatility, and superior stability. It is an essential additive for high-performance synthetic materials requiring flexibility in low-temperature environments.

Key Benefits & Applications

Cold-Resistant Performance: Ideal for wire and cable materials.
Versatile Use: Suitable for high-end food and meat preservation films.
Industrial Applications: Used in artificial leather, films, conveyor belts, plates, and sheets.
Compatibility: Easily combined with phthalate esters; no interference with synthetic rubber vulcanization.

Product Attributes

Appearance: Transparent oily liquid

Purity: ≥99.5%

Flash Point: ≥215 ℃

Technical Specifications

Indicator	Typical Value
Appearance	Transparent oily liquid without visible impurities
Chroma (Pt-Co) #	≤30
Purity (%)	≥99.5
Acid Value (mgKOH/g)	≤0.04
Moisture (wt)%	≤0.04
Flash Point (℃)	≥215
Density (20℃, g/mL)	0.913-0.917

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