Химическая Промышленность / Моющие Средства Сырье / О.А.Э Запросы

please, let me know if you have in production the product - Hydrogen Chloride 5.0 (can be also 4.5 or 4.0), it shall be 99.999%. ??????

We are looking for poly aluminum chloride powder

''please quote the minimum quantity of Benzethonium chloride, using in disinfection places and equipment and people. ''