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HPLC 99%min
Cyclobutane-1 2 3 4-tetracarboxylic dianhydride CAS 4415-87-6
1 2 4 5-Cyclohexanetetracarboxylic acid dianhydride CAS 2754-41-8
2 2-Bis(3 4-dimethylphenyl)hexafluoropropane CAS 65294-20-4
4 4'-(4 4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE) CAS 38103-06-9
1 3-Bis(3-aminophenoxy)benzene CAS 10526-07-5
4 4'-Bis(4-aminophenoxy)biphenyl CAS 13080-85-8
4 4'-DIAMINOBIPHENYL-2 2'-DICARBOXYLIC ACID CAS 17557-76-5
HPLC :99.5%min
2 2'-Dimethyl-[1 1'-biphenyl] -4 4'-Diamine CAS 84-67-3
1 4-Bis(4-aminophenoxy)benzene CAS 3491-12-1
1 3-Bis(4-aMinophenoxy)benzene CAS 2479-46-1
2 2-BIS[4-(4-AMINOPHENOXY)PHENYL]HEXAFLUOROPROPANE CAS 69563-88-8
HPLC 99.9%min
4 4'-(4 4'-Isopropylidenediphenyl-1 1'-diyldioxy)dianiline CAS 13080-86-9
HPLC 99.5%min
2 2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane CAS 83558-87-6
4 4'-OXYBIS[3-(TRIFLUOROMETHYL)BENZENAMINE] CAS 344-48-9
4-[(1 3-Dihydro-1 3-dioxo-5-isobenzofuranyl)oxy]-1 3-isobenzofurandione CAS 50662-95-8
4 4'-Oxydiphthalic anhydride CAS 1823-59-2
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