Trimellitic Anhydride CAS 552-30-7

CAS:552-30-7

Fomula ya Maselo:C9H4O5

Kulemera kwa Maselo:192.13

EINECS:209-008-0

Mawu ofanana:1,2,4-Benzenetriccarboxylic acid anhydride; 1,2,4-Benzenetriccarboxylic acid anhydride-1,2; 1,2,4-Benzenetriccarboxylic acid, cyclic 1,2-anhydride; 1,2,4-benzenetriccarboxylicacid,cyclic1,2-anhydride; 1,2,4-benzenetriccarboxylicacidanhydride; 1,3-dihydro-1,3-dixoxo-5-isobenzofurancarboxylic acid; benzene-1,2,4-triccarboxylic acid 1,2-anhydride trimellitic anhydride; BENZENE-1,3,4-TRICARBOXYLICANHYDRIDE; 1,3-dioxo-5-phthalanacarboxylic acid

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Tsatanetsatane wa Zamalonda

Tsitsani

Ma tag a Zamalonda

Kodi Trimellitic Anhydride CAS 552-30-7 ndi chiyani?

Makristalo a Trimellitic Anhydride Needle. Sungunulani m'madzi otentha ndi acetone, 2-butanone, dimethylformamide, ethyl acetate, cyclohexanone. Sungunulani mu anhydrous ethanol ndipo mumachitika reaction. Trimellitic Anhydride imasungunuka m'madzi ndi zinthu zina zachilengedwe monga ethanol ndi acetone.

Kufotokozera

Chinthu	Kufotokozera
Malo osungunuka	163-166 °C (lit.)
Malo otentha	390 °C
Kuchulukana	1.54
pophulikira	227 °C
pKa	3.11±0.20(Yonenedweratu)
Malo osungiramo zinthu	Sungani pansi pa +30°C.

Kugwiritsa ntchito

Trimellitic Anhydride imagwiritsidwa ntchito kwambiri popanga mapulasitiki a PVC resins, utoto wa polyimide resins, ma alkyd resins osungunuka m'madzi, epoxy resin curing agents, impregnating agents a low-voltage and pulse power containers, mafilimu, mankhwala ochizira madzi, surfactants, ndi zina zotero.