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CAS NO.455944-24-8 9,9-bis(4-aminophenyl)fluorene-2,7-disulfonic acid

Product name 9,9-bis(4-aminophenyl)fluorene-2,7-disulfonic acid
CAS NO. 455944-24-8
Purity 98% min HPLC
Product Features
CAS NO.455944-24-8 9,9-bis(4-aminophenyl)fluorene-2,7-disulfonic acid
Product Name 9,9-bis(4-aminophenyl)fluorene-2,7-disulfonic acid
Synonyms 9,9-Bis(4-aminophenyl)-9H-fluorene-2,7-disulfonic acid
CAS NO 455944-24-8
Appearance White to light yellow solid
Purity 98% HPLC
MF C25H20N2O6S2
MW 508.57
Product Categories Electronic chemicals, OLED intermediate, polyimide monomer
Storage Preserve in a well-closed container and keep in cool, dry place, avoid light.
Capacity 200KG /month
Package In fluoride bottle/ Fluoride drums/iron drums/plastic drums/IBC Tank ,etc.
Shipment method By Sea, Air, Courier door to door, etc.
Loading Port China any port, Beijing, Shanghai, Hong Kong etc.
Application LCD, OLED intermediate
Contact Contact person: Ellen Zhao

Email: ellen.zhao@dakenchem.com

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