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Product introduction

product details

No.

Inspection index name

High-class goods

First Grade

Qualified product

Factory typical value

1

Appearance

An oily liquid with no visible impurity

An oily liquid with no visible impurity

An oily liquid with no visible impurity

An oily liquid with no visible impurity

2

Chromaticity, (platinum cobalt) number

≤20

≤50

≤120

≤20

3

Ester content,%

≥99.5

≥99.0

≥98.0

≥99.5

4

Density(20°),g/cm3

0.924-0.929

0.924-0.929

0.924-0.929

0.924-0.929

5

Acid value,mgKOH/g

≤190

190

≤190

≤190

6

Moisture,%

≤0.10

≤0.15

≤0.20

≤0.10



DOA has high volatility, water resistance, migration, electrical insulation and so on.


The United States, France, Italy, Japan, Holland and other countries all permit this product to be used in food packaging materials.

Relative molecular weight: 371
Application guide:
1, DOA as a typical cold resistant plasticizer, this product has high growth efficiency, small heat change, suitable for polyvinyl chloride, vinyl chloride copolymer, polystyrene and synthetic rubber and other kinds of tree ester.
2, can give the product good low softness, soft and light fastness, products feel better.
3, more with DOP, DBP and other major plasticizers, and used for cold resistant agricultural films, frozen food packaging film, wire and cable coating, artificial leather, plates, outdoor water pipes.
4, when used for plasticizing paste, the initial viscosity of paste is low, and the viscosity stability is good.



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