CAS: 1107-00-2 |4,4′-(Hexafluoroisopropylidene) diphthalic anhydride
Ụdị okwu:
2,2-BIS (3,4-DICARBOXYPHENYL) -1,1,1,3,3,3-HEXAFLUOROPROPANE DIANHYDRIDE;2,2'-BIS-(3,4-DICARBOXYPHENYL)HEXAFLUOROPROPANE DIANHYDRIDE;4,4'- (HEXAFLUOROISOPROPYLIDENE) BIS-PHTHALIC ANHYDRIDE; 4,4'-(HEXAFLUOROISOPROPYLIDENE) DIPHTHALIC ANHYDRIDE; 6FDA; DAIKIN YZ0002; 6f-dianhydride; 4,4'-[2,2,2-trifluoro-1ethyl phthyl-thlytlic. anhydride
Ọchị ọchị nke Canonical:C1=CC2=C(C=C1C(C3=CC4=C(C=C3)C(=O)OC4=O)(C(F)(F)F)C(F)(F)F)C( =O)OC2=O
Koodu HS:29173990
Njupụta:1.697±0.06g/cm3 (buru amụma)
Ebe esi mmiri:494.5±45.0°C(buru amụma)
Ebe mgbaze:244-247 Celsius C (ọkụ)
Koodu ihe egwu:C, Xi
Nkwupụta ihe egwu:34
Okwu nchekwa:26-36/37/39-45
Ụgbọ njem:UN 3261 8/PG 2
WGK Germany:1
Klas Hazard:8
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