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9,9-bis(4-aminofenyl)fluoren
CAS: 15499-84-0 Molekylformel: C25H20N2 Högt brytningsindex, hög temperaturbeständig.
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9,9-bis(4-aminofenyl)-9H-fluoren-2,7-disulfonsyra
CAS:455944-24-8 Molekylformel: C25H20N2O6S2 Högt brytningsindex, hög temperaturbeständig
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