Dioctyl Sebacate (DOS)
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Product Details
Cold-proof plasticizer
·Dioctyl Sebacate
·Product model: JSWD-DOS
This product is an excellent cold-resistant plasticizer for polyvinyl chloride, with high plasticizing efficiency and low volatility. use. This product has good weather resistance and electrical insulation performance. It is often used in combination with phthalates. It is especially suitable for cold-resistant wire and cable materials, artificial leather, films, plates, sheets and other products. This product is non-toxic and can be used for food packaging materials.
Dioctyl Sebacate (DOS)
This product is an excellent cold-resistant plasticizer for polyvinyl chloride, with high plasticizing efficiency and low volatility. use. This product has good weather resistance and electrical insulation performance. It is often used in combination with phthalates. It is especially suitable for cold-resistant wire and cable materials, artificial leather, films, plates, sheets and other products. This product is non-toxic and can be used for food packaging materials. In addition to polyvinyl chloride products, it can also be used as a low-temperature plasticizer for various synthetic rubbers, as well as for resins such as nitrocellulose, ethyl cellulose, polymethyl methacrylate, polystyrene, and vinyl chloride copolymers. Cold-resistant plasticizer. Used as a lubricant for jet engines.
Executive standard: HG/T 3502-2008
Indicator name |
Premium product |
first class |
Exterior |
Transparent liquid, no suspended matter |
|
Chroma, (Pt-Co) ≤ |
30 |
50 |
Ester content, %≥ |
99.5 |
99.0 |
Density (20℃), g/cm 3 |
0.914-0.919 |
0.924-0.929 |
Acidity, (as sebacic acid) %≤ |
0.04 |
0.07 |
Moisture, % ≤ |
0.10 |
0.15 |
Flash point, °C ≥ |
205 |
|
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