3-Methylphthalic Anhydride CAS 4792-30-7

Khoom Qhia:

Khoom npe: 3-Methylphthalic anhydride CAS TSIS: 4792-30-7

Txhais:

1,3-Isobenzofurandione, 4-methyl-;

2-Methylphthalic anhydride;

4-Methyl-1,3-isobenzofurandion;

Tshuaj& Cov Khoom Uas Lub Cev:

Tswm Txheem: Daj daj kom daj xim av daj kom muaj hmoov av

Ntsuas: ≥98.0%

Qhov ceev: 1.364 g / cm3

Lub Ntsiab Kub: 315.6 ℃ ntawm 760 mmHg

Melting Point: 114-118 ℃

Flash Point: 153.3 ℃

Nqe Taw Qhia Tshwj Xeeb: 1.597

Dej Solubility: Cuam tshuam nrog dej

Vapor Siab: 0.0 ± 0.7 mmHg ntawm 25 ℃

Rhiab: noo noo rhiab

Ruaj Ruaj: Ruaj chaw hauv chav sov hauv cov thawv kaw nyob rau hauv ib txwm cia thiab tuav cov xwm txheej.

Cia Kev Mob: Khaws rau hauv cov thawv kaw kom nruj. Khaws rau hauv qhov chaw txias, qhuav, thiab muaj qhov cua nyob deb ntawm cov tshuaj yeeb dej tsis haum.

Cov Ntaub Ntawv Kev Nyab Xeeb:

Txoj Cai Kev Nyab Xeeb: Xi

HS Code: 2932999099

Cov Lus Ceeb Toom Yuav Muaj: R36 / 37/38

Cov Lus Qhia Kev Nyab Xeeb: S26-S37 / 39

3-Methylphthalic anhydride tuaj yeem ua nrog Methylamine hydrochloride kom tau 2,3-Dihydro-2,4-dimethyl-1H-isoindole-1,3-dione.

Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, thov koj xav tiv tauj peb!

Cov khoom lag luam hauv qab patent yog muab rau R& D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm kawg tau txiav txim siab nrog cov neeg yuav khoom.

Cim npe nrov: 3-methylphthalic anhydride cas 4792-30-7, tuam ntxhab, lwm tus neeg, Hoobkas, yuav, hauv Tshuag

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