... 200CAS NO.: 52-51-7Usage: Bactericide, it is widely used in industrial circulating water, algae-killing, paper pulp, paint ... and other industries . In addition, it can be used to prevent daily-used cosmetic products from moldly and corrosion.Water treatment / ... with BP2011packing: 1KG BAGS,25KG BAGS,25KG FIBER DRUMS ,50KG FIBER DRUMS ,500KG BIG BAGS,1000KG BIG BAGS. Water treatment--BRONOPOL/ ...