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Tetrachlorophthalic anhydride(TCPA)

Tetrachlorophthalic anhydride Usage And Synthesis
Chemical Properties white needle-like crystals or powder
Definition ChEBI: A cyclic dicarboxylic anhydride that is phthalic anhydride chlorinated at the 4-, 5-, 6- and 7-positions.
General Description Odorless needle-like crystals or white powder.
Air & Water Reactions Sensitive to air and moisture.
Reactivity Profile 4,5,6,7-Tetrachloro-1,3-isobenzofurandione reacts exothermically with water. This reaction is expected to be slow, but can become vigorous if local heating accelerates it. Reaction with water is accelerated by acids. Incompatible with acids, strong oxidizing agents, alcohols, amines, and bases.
Fire Hazard Flash point data for 4,5,6,7-Tetrachloro-1,3-isobenzofurandione are not available. 4,5,6,7-Tetrachloro-1,3-isobenzofurandione is probably combustible.

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Company: HANGZHOU HONGQIN PHARMTECH CO.,LTD

Contact: IDA ZHANG

Tel: 008657156836557

Phone: 008613675855990

E-mail: info@hqpharmtech.cn

Address: 702, Building 2, No. 15 Jiuzhou Road, Jiubao Street, Shangcheng District, Hangzhou City, Zhejiang Province

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