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α-BPDA manufacture price 2,3,3′,4′-BIPHENYL TETRACARBOXYLIC DIANHYDRIDE


2,3,3′,4′-BIPHENYL TETRACARBOXYLIC DIANHYDRIDE (α-BPDA) factory price CAS: 36978-41-3

We produce a new batch and now have 2000 kg in stock. For shipping, faster delivery. 

Description:

Product Name: 2,3,3′,4′-BIPHENYL TETRACARBOXYLIC DIANHYDRIDE (α-BPDA) 
CAS: 36978-41-3
MF: C16H6O6
MW: 294.22
EINECS: 811-539-3
Melting point: 199 °C
Boiling point: 609.3±48.0 °C(Predicted)
Density: 1.625±0.06 g/cm3(Predicted)

Specification

           Product name

2,3,3′,4′-BiphenyLtetracarboxylic (α-BPDA)

CAS

36978-41-3

Appearance

White powder

Purity

99%Min

Package

1 kg/bag or 25 kg/drum

 

Application

2,3,3′,4′-Biphenyltetracarboxylic dianhydride be used for the preparation of a polyimide material.

α-BPDA be used for High heat-resistant aerospace composite material, PI film, etc.

If you need it, please don’t miss it, welcome to contact us, we will send you the best price immediately after get your inquiry. 

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