4, 4'- (4, 4'-Isopropylidenediphenoxy) Bis (phthalic anhydride) CAS 38103-06-9 Bpada

4, 4'- (4, 4'-Isopropylidenediphenoxy) Bis (phthalic anhydride) CAS 38103-06-9 Bpada

● CAS: 38103-06-9
● FORMULA: C31H20O8

Product Introduction

We are determined to repay our customers with excellent TPGDA, 2 Hydroxy 1 naphthaldehyde, DL Panthenol and quality services, to benefit the society and to make our employees successful. We strive to promote the sustainable development of corporate social responsibility management, and constantly explore new ideas of corporate social responsibility. We believe that people are the main body of the enterprise and the most active factor in productivity, so we always follow the concept of people-oriented. We insist on strengthening key technology research and development, enhancing independent innovation capability, and promoting the application of mature technologies. We will provide employees with training services at different stages.

BPADA; 2,2-Bis[4-(3,4-dicarboxyphenoxy)phenyl]propanedianhydride

CAS: 38103-06-9

FORMULA: C31H20O8

STRUCTURE:

2,2-Bis[4-(3,4-dicarboxyphenoxy)phenyl]propanedianhydride



Product specification

Test

Specification

Appearance

Off white powder

Assay

≥99%


We vigorously promote independent innovation and original innovation, forming a large number of 4, 4'- (4, 4'-Isopropylidenediphenoxy) Bis (phthalic anhydride) CAS 38103-06-9 Bpada with independent intellectual property rights. We are committed to creating a perfect situation of mutual benefit and win-win together with our partners. Based on the idea of quality, high-end, green and ecological, we strive to build a permanent benchmark enterprise in the industry.

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