English determent :: disinfectant, cleansing materials
surfactant active synthetic matters used in housekeeping and industry as detergents or emulsifiers. D. — one of the basic groups of water pools contaminating substances.
«Detergents» boʻyicha 2 ta natija
English determent :: disinfectant, cleansing materials
surfactant active synthetic matters used in housekeeping and industry as detergents or emulsifiers. D. — one of the basic groups of water pools contaminating substances.
Standards used for items applied or manufactured for sale or distribution. They may regulate: (a) a physical or chemical composition of items, for instance, Pharmaceutica