high quality good price yellow foaming agent CAS NO.123-77-3

chemical compositions azodicarbonamide cas no. 123-77-3 molecular formula c2h4n4o2 structure features light yellow crystalline powder, low average grain size, small and even foam hole; good hand touch of products. technical spec. decomposition temperature: 202±3℃ gas evolution: 218±5ml/g(stp) average grain size: 4.5-6.5μm application c6000 is widely used in high density: eva pe shoes, nbr+pvc heat insulating materials; suitable for eva mould pressing etc. packing in 25kgs carton or fiber drum lined with plastic bag. storage should be stored in cool and dry place, avoid fire and heat source; fight fire with spraying water, carbon dioxide or chemical powder.