... 70%min High Content, Low Impurity 1,3-Dichloro-5,5-Dimethylhydantoin ( DCDMH )[ Product Name ] : 1,3-Dichloro-5,5-Dimethylhydantoin ( DCDMH )[ Formula ] : ... treating diseases caused by bacteria, fungi, viruses etc. 2. Disinfection of gloves, clothes, appliances, environments and ... clothes in households, schools, kindergarten,catering trade etc.4. Disinfection of appliances and exposed parts of human ...