Trimellitic Anhydride CAS 552-30-7

CAS:552-30-7

Formula ya Molecular:C9H4O5

Uburemere bwa molekile:192.13

EINECS:209-008-0

Amagambo asa:1,2,4-Aside Benzenetricarboxylic anhydride; 1,2,4-Aside Benzenetricarboxylic anhydride-1,2; 1,2,4-Aside Benzenetricarboxylic, cyclic 1,2-anhydride; 1,2,4-benzenetricarboxylicacid,cyclic1,2-anhydride; 1,2,4-benzenetricarboxylicacidanhydride; 1,3-dihydro-1,3-dixoxo-5-isobenzofurancarboxylic aside; benzene-1,2,4-tricarboxylic aside 1,2-anhydride trimellitic anhydride; BENZENE-1,3,4-TRICARBOXYLICANHYDRIDE; 1,3-dioxo-5-phthalanacarboxylic aside

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Trimellitic Anhydride CAS 552-30-7 ni iki?

Trimellitic Anhydride Inkeri Kristals. Ishongesha mu mazi ashyushye na acetone, 2-butanone, dimethylformamide, ethyl acetate, cyclohexanone. Ishongesha muri ethanoli idakora amazi hanyuma igakora reaction. Trimellitic Anhydride ishongesha mu mazi no mu bintu bisanzwe nka ethanoli na acetone.

Ibisobanuro

Ikintu	Ibisobanuro
Aho gushonga	163-166 °C (izuba)
Aho kubira	390 °C
Ubucucike	1.54
Aho gukurura	227 °C
pKa	3.11±0.20 (Byateganijwe)
Uburyo bwo kubika	Bika munsi ya +30°C.

Porogaramu

Trimellitic Anhydride ikoreshwa cyane cyane mu gukora pulasitiki zikoreshwa mu gushushanya PVC, amarangi ya polyimide resin, resin za alkyd zishonga mu mazi, epoxy resin curing agents, imvange zikoreshwa mu gushushanya ibikoresho bifite voltage nke n'ingufu nke, firime, imiti itunganya amazi, surfactants, nibindi.