3,3',4,4'-Benzophenonetetracarboxylicdianhydride

Name: 3,3',4,4'-Benzophenonetetracarboxylicdianhydride
Availability: 3-3-4-4-benzophenonetetracarboxylicdianh-296915.html

Category:Intermediates
Product Name:3,3',4,4'-Benzophenonetetracarboxylicdianhydride
CAS No.:2421-28-5
Standard:USP
Price(USD):Negotiable
Company:Chongqing Xingcan Pharmaceutical Technology Co., Ltd.

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Basic Info

Grade: pharmaceutical grade

Factory Location: china

Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Eastern Europe,Australasia,Asia,Middle East,Africa
Packaging Information: 1kg/bag
Sample Provided: no

Payment Terms: Bank transfer

Benzophenone-3,3',4,4'-tetracarboxylic dianhydride (BTDA) is used in the industrial sector as an intermediate and polycondensation (fiber and powder production) to manufacture plastic products or fine chemicals. Since BTDA is only manufactured and handled under closed conditions in an industrial environment, there is little consumer risk. The environmental impact, ecotoxicology and toxicological information available to BTDA is provided based on research and/or a reliable assessment of its hazard characteristics.

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3,3',4,4'-Benzophenonetetracarboxylicdianhydride

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