... with high quality and low price Product name 2,6-DiaminopyridineRemarksAs leading hair color raw material supplier ... Diaminopyridine;Pyridine, 2,6-diamino-;pyridine-2,6-diyldiamine;2 6-DIAMINOPYRIDINE 99+% &;2,6-Diaminopyridine,>98%;2,6-DAP;2,6-DiaminopyridineCAS ... 3RTECS US7570000F 9HazardClass 6.1PackingGroup IIHS Code 29333999 2,6-Diaminopyridine Usage And SynthesisChemical PropertiesOff-white ...