I-Trimellitic Anhydride CAS 552-30-7

Isithombe Esifakiwe se-Trimellitic Anhydride CAS 552-30-7

I-CAS:552-30-7

Ifomula Yamamolekyuli:C9H4O5

Isisindo sama-molecule:192.13

I-EINECS:209-008-0

Amagama afanayo:I-anhydride ye-1,2,4-Benzenetriccarboxylic acid; i-anhydride ye-1,2,4-Benzenetriccarboxylic acid-1,2; i-1,2,4-Benzenetriccarboxylic acid, i-cyclic 1,2-anhydride; i-1,2,4-benzenetriccarboxylicacid, i-cyclic1,2-anhydride; i-1,2,4-benzenetriccarboxylicacidanhydride; i-1,3-dihydro-1,3-dixoxo-5-isobenzofurancarboxylic acid; i-benzene-1,2,4-triccarboxylic acid i-anhydride ye-trimellitic engu-1,2-anhydride; i-BENZENE-1,3,4-TRICARBOXYLICANHYDRIDE; i-1,3-dioxo-5-phthalanacarboxylic acid

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Amathegi Omkhiqizo

Iyini i-Trimellitic Anhydride CAS 552-30-7?

Amakristalu enaliti e-Trimellitic Anhydride. Ncibilikisa emanzini ashisayo kanye ne-acetone, i-2-butanone, i-dimethylformamide, i-ethyl acetate, i-cyclohexanone. Ncibilikisa ku-ethanol engenamanzi bese usabela. I-Trimellitic Anhydride iyancibilika emanzini kanye nasezinyibilikisini ezijwayelekile ze-organic ezifana ne-ethanol ne-acetone.

Imininingwane

Into	Imininingwane
Indawo yokuncibilika	163-166 °C (ngokukhanya)
Indawo yokubilisa	390 °C
Ubuningi	1.54
Iphoyinti lokuphazima	227 °C
i-pKa	3.11±0.20(Kubikezelwe)
Izimo zokugcina	Gcina ngaphansi kuka-+30°C.

Isicelo

I-Trimellitic Anhydride isetshenziswa kakhulu ekukhiqizweni kwama-plasticizer ama-resin e-PVC, upende we-polyimide resin, ama-resin e-alkyd ancibilikayo emanzini, ama-epoxy resin curing agents, ama-inpregnating agents eziqukathi zamandla eziphansi kanye ne-pulse, amafilimu, ama-ejenti okwelapha amanzi, ama-surfactants, njll.