Phthalic anhydride
Maleic anhydride
2-ethylhexyl
Fumaric acid

Di(2-ethylhexyl) phthalateis

Di(2-ethylhexyl) phthalateis Di(2-ethylhexyl) phthalate is a main plasticizer with good intermiscibility, lower volatility and extraction, better l low temperature softenity and resistivity to light and heat. It is widely used in the fields of soft polyvinyl chloride product. It is a necessary additive in cable and medical appliance making.
molecular formula: C24H38O4
molecular weight: 390.56
Quality Standards of Di-(2-ethylhexyl)phthalate GB/T 11406-2001

Item

Index

Top grade

First grade

Qualified product

Appearance

transparent oily liquid without impurities

Chroma, (Co-Pt)≤

30

40

60

Purity, %≥

99.5

99.0

Density(20°C), g/cm3

0.982~0.988

Acid(phthalic acid), %≤

0.010

0.015

0.030

Moisture, %≤

0.10

0.15

Flash point, °C≥

196

192

Volume resistivity, 109m≥

1.0

1)

-

1)Volume resistivity can be increased according to our negotiation.

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