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9,9-Bis(4-aminophenyl)-9H-fluorene-2,7-disulfonic acid
Product origin China
Delivery time negotiated
CAS：455944-24-8
Molecular Formula：C25H20N2O6S2
High Refractive Index, High Temperature Resistant
9,9-Bis(4-aminophenyl)-9H-fluorene-2,7-disulfonic acid
Product Description：
1）For functional materials and resins.
● Appearance：white crystalline powder
● Purity：98%min
● Package: 25kg/drum
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