No.761 Chongfu Road, Tongxiang Economic Development Zone, Zhejiang, China
Contact person:Joey Deng,Gary Li
Telephone:86-573-88623057
Mailbox:inquiry@jiaaohuanbao.com

 Epoxidized Soybean Oil

————ESO————

ESO is finely produced from high quality natural raw materials and has passed the toxicity tests of Disease Control Center, Shanghai Food and Drug Administration and SGS.

Properties:

Appearance: Light yellow sticky oily liquid

HS code: 15180000                              CAS No.: 8013-07-8

Molecular formula: C57H106O10          Molecular weight: about 1000

Fluid point: -3,                          Boiling point: 150 (0.5Kpa),

Viscosity: 325mpa.s,                     Refractive Index: 1.472 (25)

Solubility in water :< 0.01% (25)      Solubility of water: 0.55% (25)

 

It is soluble in hydrocarbon compounds, ketones, esters, higher grade alcohols and other organic solvents, slightly soluble in ethanol as well.

It is the most widely used PVC nontoxic plasticizer and stabilizer. It is particularly consistent with PVC and has low volatility and mobility. Its high thermal stability, light stability and good resistance to water and oil endow the products with better mechanical strength, weather resisting property and electrical property. Its non-toxicity makes it the internationally acknowledged chemical aid for foodstuff wrapper. It can be applied to all PVC products, such as, foodstuff wrapper, medical ware, pellicle, sheet material, tubular goods, sealing plate of icebox, artificial leather, floor leather, wire and cable material, plastic wallpaper and other daily use plastic products. It can also be applied to making special printing ink, oil paint, coating material, synthetic rubber, and liquid compound stabilizer and so on.

Standard: accordant to Q/JAHG002

Standard Item

Normal Grade

Color Shade, (Pt- Co ) max

150

Density ( 20°C) g /cm3

0.985~0.995

Acidity, mg KOH/g max

0.50

Flashing Point °C min

290

Loss upon Heat % max

0.30

Iodine Value % max

3.0

Epoxy Value, % min

6.2

 

 

 

 

 

 

 

                                          Package: net weight 200KG iron drum, 1000KG IBC tank or Flexi-bag in Bulk

 

Usage and Dosage:

Jointly used with polyester plasticizers, it can reduce their mobility, while with metal heat stabilizers, it would greatly enhance their stability, and the dosage of these metal stabilizers necessary can be reduced to only one third of that used alone. As far as compatibility with PVC, ESO is equivalent to DOP and is better in terms of plasticizing efficiency. Thus the total need of plasticizers would be less. It does not only bring down the cost, but also improves the technical standard of our products, such as the tolerance of impact, transparency, printability, weld ability and so on. 5~10 portion of ESO would remarkably ameliorate the heat and light stability of soft products. Under special situation, 10~30 portion of ESO used non-open-air, no other stabilizers is necessary. The addition of this chemical, will cut down the amount of other plasticizers, stabilizers and lubricants needed.

 

Storage: over 1 years normally

Product details

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