Ubushinwa BTDA CAS: 2421-28-5 3,3′,4,4′-Benzophenonetetracarboxylic dianhydride Ikorwa n'Uruganda

BTDA CAS: 2421-28-5 3,3′,4,4′-Benzophenonetetracarboxylic dianhydride

Ibisobanuro bigufi:

Izina ry'igicuruzwa	3,3′,4,4′-Benzophenonetetracarboxylic dianhydride
Incamake	BTDA
Nimero y'ingwate	2421-28-5
Isura
Ubwiza	≥98%
Iyoni y'icyuma
Ifurumu ya molekile

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Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Izina ry'igicuruzwa3,3',4,4′-Benzophenonetetracarboxylic dianhydride
IncamakeBTDA
Nimero y'ingwate2421-28-5
Ubuziranenge ≥98%
BTDAni ifu y'umukara w'ikigina isa n'umukara. Iki kintu gishobora gushonga ni 218.67 ° C kandi kirabora kuri 360 ° C. Ubushyuhe bwo gutwika butunguranye buri hejuru cyane kandi nta gushya kwagaragaye. Ubucucike bw'iki kintu ni 1.545Chimiquebook2g/ml, kandi umuvuduko w'umwuka ni 6.53E-011Pa. Iki kintu gishonga gato mu mazi, gifite logPow ya 3.3. Ikoreshwa rya BTDA nk'igikoresho cyo hagati mu nganda mu gukora ibikoresho bya pulasitiki cyangwa imiti myiza.