... ,on-time delivery Specification:Assay99% minMelting point122-128oCpH(1% aqueous solution)4.0-6.5Loss on drying1% max packing:25KG drum ... .Uses: Usage: bactericide,It is widely used in industrial circulating water system, large air-condition and the large center of sewage ... ,South america,USA etc 2,2-Dibromo-2-cyanoacetamide,DBNPA, water treatment,industry fungicides 76%