Detail: 3, 4, 9, 10-Perylenetracarboxylic diimide CAS NO.: 81-33-4 Molecular weight: 390 Melting point: > 300C Appearance: dark red uniform powder Purity: 98% Moisture: 0.5% Use: ....
Shanghai Yiyang Commercial and Trade co., LTD is production trade integrated company. Companies operating chemical products and mechanical products. Fine Chemical Department has three chemicals....
Detail: 9-Fluorenone 99% -CoalTarChemicals-HighQuality-ISO9001: 2001; SGS; CIQ; REACH - - - - CAS 486-25-9( 9-Fluorenone 99% ) Controllingstandardandinspectionresult | Item | Standard ....