Tosylchloramide or N-chloro tosylamide, sodium salt, sold as chloramine-T, is a N-chlorinated and N-deprotonated sulfonamide used as a biocide and a mild disinfectant. It is a white powder that gives unstable solutions with water. Trade names of chloramine-T products include Chloraseptin, Chlorazol, Clorina, Disifin, Halamid, Hydroclonazone, Trichlorol, Minachlor, and generic Chloramin T or Tosylchloramide Sodium, among others.

CAS：7080-50-4
中文别名：氯胺T钠;氯胺T三水合物;氯胺T,三水合物;三水合氯铵-T;对甲苯磺酰氯胺钠三水合物;对甲苯;
英文别名：ChloraMine T&chloroamine T trihydrate;CHLORAMINE T GR;Chloroamine t trihydrate;N-chloro-toluene-4-sulfonamide,sodium salt;Chloramine-T,Sodium salt;CHLORAMINE T TRIHYDRATE;CHLOROMINE-T SOLUTION;CHLORAMINE T 3-HYDRATE;chloramine T hydratee;CHLOROAMINUM;
分子式：C7H13ClNNaO5S
分子量：281.69
精确质量：281.01
Psa：70.21
Logp：3.0991

MDL号：MFCD00149066

外观与性状：白色至灰白色结晶粉末
熔点：167-170°C(lit.)
闪点：92 °C
储存条件：0-6ºC

RTECS号：XT5616800
安全说明：S22-S26-S36/37/39-S45
WGK Germany：2
危险类别码：R22; R31; R34; R42
危险品运输编码：UN 3263 8/PG 3
危险类别：8
包装等级：III
危险品标志：C
信号词：Danger
危险性描述：H302; H314; H334
危险性防范说明：P260; P280; P284; P303 + P361 + P353; P304 + P340 + P310; P305 + P351 + P338
补充危害声明：与酸接触会释放有毒气体。
危险标志：GHS05, GHS07, GHS08

用途
防腐剂