3-Aminobenzoic Acid CAS 99-05-8

Cov Khoom Qhia:

Khoom npe: 3-Aminobenzoic acid TSIS TSIS: 99-05-8

Txhais:

Benzoic acid, 3-amino-;

Tshuaj& Cov Khoom Uas Lub Cev:

Zog: Dawb rau lub teeb daj hmoov

Ntsuas: ≥99.0%

Qhov ceev: 1.51 g / cm3

Lub Ntsiab Kub: 352.5 ℃ ntawm 760 mmHg

Flash Point: 167 ℃

Melting Point: 172-180 ℃

Dej Solubility: 5.9 g / L (15 ℃)

Ruaj Khov: Ruaj khov nyob rau hauv ib txwm kub thiab siab.

3-Aminobenzoic acid (tseem hu ua meta-aminobenzoic acid lossis MABA) yog cov organic sib txuas nrog cov qauv tshuaj molecular H2NC6H4CO2H. MABA yog lub khoom dawb, txawm hais tias cov qauv coj mus muag feem ntau muaj xim. Nws tsuas yog ib nyuag soluble hauv dej. Nws yog soluble hauv acetone, dej npau npau, haus dej cawv, kub chloroform thiab ether. Nws muaj lub nplhaib benzene hloov nrog cov amino pawg thiab cov carboxylic acid.

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-aminobenzoic acid cas 99-05-8, tuam ntxhab, lwm tus neeg, Hoobkas, yuav, hauv Tshuag

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