1.Bactericide for industrial circulating water, paper pulp, paint, timber-cooling 2. algae-killing, cosmetic 3. Bronopol ... NO:200-143-0MF:C3H6BrNO4MW:199.988Specification:99.5% Usage: Bactericide, it is widely used in industrial circulating water, algae- ... killing, paper pulp, paint, plastic, timber-cooling circulating water and other industries . ...