liquid chlorine sources sodium hypochlorite sodium hypochlorite cas 7681 52 9 calcium hypochlorite calcium hypochlorite cas 7778 54 3 dichloro isocyanurate 1 3 dichloroisocyanuric acid cas 2782 57 2 trichloro isocyanurate chlorosulfamate chlorosulfamic acid cas 7778 42 9 bcdmh dichloro hydantoin 1 3 dichloro 5 5 dimethylhydantoin cas 118 52 5 or electrolytic chlorine generators u201c halogen stabilizer u201d includes sulfamic acid sulfamic acid cas 5329 14 6 sodium sulfamate sodium sulfamate cas 13845 18 6 potassium sulfamate potassium sulfamate cas 13823 50 2 saccharine saccharin cas 81 07 2 benzene sulfonamide benzenesulfonamide cas 98 10 2 urea urea cas 57 13 6 ammonia ammonia cas 7664 41 7 thiourea thiourea cas 62 56 6 creatinine creatinine cas 60 27 5 cyanuric acids e g 1 3 5 triazine 2 4 6 1h 3h 5h trione cas 108 80 5 alkyl hydantoins e g 2 4 imidazolidinedione cas 461 72 3 monoethanolamine 1 amino 2 hydroxyethane cas 141 43 5 diethanolamine 2 2 u2032 dihydroxydiethylamine cas 111 42 2 organic sulfonamides e g sulfanilamide cas 63 74 1 biuret imidodicarbonicdiamide cas 108 19 0 organic sulfamates and melamine 1 3 5 triazine 2 4 6 1h 3h 5h triimine cas 108 78 1 u201c stabilized halogen u201d includes chlorosulfamate chlorosulfamate cas 17172 27 9 dichlorosulfamate dichlorosulfamate cas 17085 87 9 bromosulfamate bromosulfamate cas 134509 56 1 dibromosulfamate bromochlorosulfamate and the bromo and chloro derivatives of the listed halogen stabilizers u201c residual oxidant u201d is halogen capable of reacting with dpd n n diethyl p phenylenediamine cas 93 05 0 reagent u201c chlorine dose u201d is the amount of chlorine oxidant applied to the water system u201c stabilizer dose u201d is the amount of halogen stabilizer applied to the water system u201c stabilized bromine u201d.