I-Trimellitic Anhydride CAS 552-30-7

Umfanekiso oBonisiweyo weTrimellitic Anhydride CAS 552-30-7

I-CAS:552-30-7

Ifomula yeMolekyuli:C9H4O5

Ubunzima beemolekyuli:192.13

I-EINECS:209-008-0

Izithethantonye:I-anhydride ye-1,2,4-Benzenetriccarboxylic acid; i-anhydride ye-1,2,4-Benzenetriccarboxylic acid-1,2; i-1,2,4-Benzenetriccarboxylic acid, eyi-cyclic 1,2-anhydride; i-1,2,4-benzenetriccarboxylic acid, eyi-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 1,2-anhydride trimellitic anhydride; i-BENZENE-1,3,4-TRICARBOXYLICANHYDRIDE; i-1,3-dioxo-5-phthalanacarboxylic acid

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Khuphela

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Yintoni iTrimellitic Anhydride CAS 552-30-7?

Iikristale zeTrimellitic Anhydride Needle. Zinyibilike emanzini ashushu kunye ne-acetone, i-2-butanone, i-dimethylformamide, i-ethyl acetate, i-cyclohexanone. Zinyibilike kwi-anhydrous ethanol uze wenze i-reaction. I-Trimellitic Anhydride iyanyibilika emanzini nakwizinto eziphilayo ezifana ne-ethanol kunye ne-acetone.

Inkcazo

Into	Inkcazo
Indawo yokunyibilika	163-166 °C (elikhanyayo)
Indawo yokubila	390 °C
Uxinano	1.54
Indawo yokuflasha	227 °C
i-pKa	3.11±0.20(Kuqikelelwe)
Iimeko zokugcina	Gcina ngaphantsi kwe +30°C.

Isicelo

I-Trimellitic Anhydride isetyenziswa kakhulu kwimveliso yeeplastiki zeeresini zePVC, iipeyinti ze-polyimide resin, iiresini ze-alkyd ezinyibilikayo emanzini, iiarhente zokulungisa i-epoxy resin, iiarhente zokufunxa izikhongozeli zamandla eziphantsi kombane kunye ne-pulse, iifilimu zefilimu, iiarhente zonyango lwamanzi, ii-surfactants, njl.njl.