Trimellitike Anhydride CAS 552-30-7

Trimellitis Anhydride CAS 552-30-7 Ishusho Yerekanwe

URUBANZA:552-30-7

Inzira ya molekulari:C9H4O5

Uburemere bwa molekile:192.13

EINECS:209-008-0

Synonyme:1,2,4-Benzenetricarboxylic aside anhydride; 1,2,4-Benzenetricarboxylic aside anhydride-1,2; 1,2,4-Benzenetricarboxylic aside, 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-acide tricarboxylic 1,2-anhydride trimellitis anhydride; BENZENE-1,3,4-TRICARBOXYLICANHYDRIDE; 1,3-dioxo-5-aside ya phthalanacarboxylic

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Ibicuruzwa

Anhydride ya Trimellitike CAS 552-30-7 ni iki?

Trimellitis Anhydride Urushinge rwa Crystal. Kunyunyuza mumazi ashyushye na acetone, 2-butanone, dimethylformamide, Ethyl acetate, cyclohexanone. Gabanuka muri Ethanol ya anhydrous hanyuma ukore reaction. Anhydride ya Trimellitike irashonga mumazi hamwe nubusanzwe muri rusange nka Ethanol na acetone.

Ibisobanuro

Ingingo	Ibisobanuro
Ingingo yo gushonga	163-166 ° C (lit.)
Ingingo yo guteka	390 ° C.
Ubucucike	1.54
Ingingo ya Flash	227 ° C.
pKa	3.11 ± 0.20 (Byahanuwe)
Imiterere yo kubika	Ubike munsi + 30 ° C.

Gusaba

Trimellitis Anhydride ikoreshwa cyane cyane mugukora plasitike kubisigazwa bya PVC, amarangi ya polyimide, ibisigazwa byamazi ya alkyd, imiti igabanya ubukana bwa epoxy resin, imiti yinjiza ibikoresho bya voltage nkeya na pulse, firime ya firime, ibikoresho byo gutunganya amazi, surfactants, nibindi .