4,4′-(4,4′-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE) 38103-06-9 BPADA

Nibẹ ni o wa to iṣura, ga didara ati ki o yiyara ifijiṣẹ.Opoiye diẹ sii pẹlu ẹdinwo diẹ sii.

Eyikeyi awọn ibeere, kaabọ lati kan si wa nigbakugba.

Apejuwe

Orukọ Ọja: 4,4'- (4,4'-ISOPROPYLIDENEDIPHENOXY) BIS (PHTHALIC ANHYDRIDE) (BPADA)
CAS: 38103-06-9
MF: C31H20O8
MW: 520.49
EINECS: 253-781-7
Oju Iyọ: 184-187 °C (tan.)
Ojutu farabale: 712.3 ± 60.0 °C (Asọtẹlẹ)
iwuwo: 1.406± 0.06 g/cm3(Asọtẹlẹ)

Awọn akojọpọ sooro ooru giga, awọn fiimu CPI, ati bẹbẹ lọ.

Ti di ati ti o fipamọ sinu afẹfẹ, agbegbe gbigbẹ

Akoko ifiweranṣẹ: Jul-27-2022