N.H. Code Admin. R. Env-Wq 1102.57
“Stabilized chlorine” means an organic compound that reacts with water to form available chlorine and cyanuric acid, such as sodium dichloro-s-triazinetrione (dichlor) or trichloro-s-triazinetrione (trichlor).
Source. (See Revision Note #1 at chapter heading for Env-Wq 1100) #8468, eff 11-1-05; ss by #10577, eff 5-1-14 (See Revision Note #2 at chapter heading for Env-Wq 1100); ss by #13198, eff 5-1-21 (formerly Env-Wq 1102.50) (see Revision Note #3 at chapter heading for Env-Wq 1100)