Changzhou Sunlight Pharmaceutical Co., Ltd.
3,4'-Diaminodiphenyl Ether
Inquire
2,2-Bis(4-aminophenyl)hexafluoropropane
Inquire
1-(4-aminophenyl)-2,3-dihydro-1,3,3-trimethyl-1H-inden-5-amine
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2-(3-aminophenyl)-5-aminobenzimidazole
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2-(4-aminophenyl)5-amino-benzoxazole
Inquire
2,5-Bis(4-Aminophenyl)pyrimdine
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4,4'-(4,4'-isopropylidenediphenoxy)bis-(phthalic anhydride)
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1,2,4,5-cyclohexanetetracarboxylic dianhydride
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