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Highlighted Companies

Dos Dioctyl Sebacate - China

price: contact company for price


Appearance: achromatous or light yellow transparent oily


Molecular formula: C26H50O4 Molecular

weight: 426.68

Boiling point: 214deg. c ( 0.67Kpa) Flashing

point: 257~263 deg. c

DOS is the typical high quality cold resistance PVC

plasticizer, with high plasticizing efficiency and low

volatility. Besides its high performance in cold weather, it

works well under high temperature. For its excellent

insulativity and strong weather resistance property, it is

often used for the production of cold resistance wire, cable

material, artificial leather, pellicle, plank stuff, sheet

material and so on. It is non- toxic. The toxicity factor is

500( The toxicity grade is T=1000) , and any dosage fed to the

white rat has not resulted in poisoning. It is quite

suitable for foodstuff wrapper. It can also be used as low

temperature plasticizer of many synthetic rubbers or cold

resisting plasticizer of nitryl cellulose, ethyl cellulose,

polymethyl methacrylate, polystyrene, vinyl chloride

copolymer and so on. Sometimes, it is used as lubricating

oil of jet engine.

Standard Item

Grade One

Color Shade, ( Pt- Co ) max


Density ( 20deg. c) g / cm3


Acidity , m g KOH/ g max


Ester Content ( 1) % min


Flashing Point, dge. c min


Loss upon Heat, % max


Standard: Q/ JAHG003 HG/ T 3502- 1989( DOS)

Package: Net weight 180kgs iron drum, 900kgs IBC tank or

20, 000kgs Flexi- bag in bulk

Company Contact:

  • Phone: 8657388623057


  • Email: Email

Published date: October 18, 2014 -

  • Business Description: We are innovative manufacturer of PVC additives/plasticizers including ESBO, DOTP,
    TOTM, DOA, DOS and self developed plasticizers for particular industries.

    Company was founded in 2003, specializing in research, producing and sales of environment friendly plasticizers.

    Widely used in cable, artificial leather, plastic film, plastic decking, outdoor water pipe, etc, we are keen to find solutions for customers which are the key to our success.

    We completed the ISO14001 Quality Management System Certification and ISO9001 Environmental Management System Certification and also have REACH for ESBO and SGS test report for others.

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