76145123
Oct 13, 2000
May 17, 2005
WATER TREATMENT CHEMICALS, NAMELY, CHEMICAL PREPARATIONS USED IN BOILER AND COOLING TOWER WATER FOR THE PREVENTION, INHIBITION AND ELIMINATION OF SCALE AND CORROSION; CHEMICAL PREPARATIONS FOR THE INHIBITION OF SCALE IN WATER, NAMELY BOILER AND COOLING TOWER WATER; CHEMICAL PREPARATIONS THAT CAUSE PARTICLES TO REMAIN SUSPENDED IN COOLING TOWER OR BOILER WATER; CHEMICAL PREPARATIONS THAT CAUSE MUD TO REMAIN SUSPENDED IN WATER; CHEMICAL PREPARATIONS THAT CAUSE SILT TO REMAIN SUSPENDED IN WATER; CHEMICAL PREPARATIONS FOR THE REMOVAL OF FREE OXYGEN FROM BOILER WATER; CHEMICAL PREPARATIONS FOR INCREASING THE PH OF BOILER WATER; AND CHEMICAL PREPARATIONS FOR THE TESTING OF WATER IN BOILERS AND COOLING TOWERS
Chemicals