Dos(Dioctyl sebacate) Plasticizer

Trading Port:Xingang,Qingdao,Shanghai,Ningbo Lead Time:30
Reference FOB Price / Purchase Qty
US$ 500
/ Tons
1 Tons (Min.Order)
Packaging Packaged in 180kg drums and IBC 900KG.
Payment Terms:
L/C,T/T
Stock 7000.00
Quantity
Tons
Contact Supplier
TDD-global
info@toodudu.com
Supplier Information
Titanium dioxide, pigments, fillers, alcohols
Basic Info.
Packaging Packaged in 180kg drums and IBC 900KG.

Short Description:

Chemical Formula : C26H59O4
Cas No. 122-62-3

Description

DOS is a mono constituent substance organic origin, obtained by esterification of Sebacic acid and 2-ethylhexyl alcohol. This substance acts as primary monomeric plasticizer.

Applications

DOS is used in a lot of applications in the thermoplastic industries due to maintain very good flexibility and functionality at low temperatures over PVC and its polymers modification, ethyl cellulose, cellulose nitrate, chlorinated rubber, and nitrile rubber.

No.

ITEMSDESCRIBE

INDEX

01

Density 20 ºC g/cm 3 0,913 – 0,919

02

Viscosity 20 ºC cp

20 – 24

03

Viscosity index

152

04

Acid value mg KOH/g

≤ 0.2

05

Refractive index 1.4500 – 1.4530

06

Boiling point ºC at 5 mm/Hg

256

07

Flash point ºC

215

08

Freezing point ºC

≥ -80

09

Saponification value

265-275

10

Vapour pressure at 20ºC

5,4 10-8

 

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