共找到 1194 条与 水处理剂 相关的标准,共 80 页
This European Standard is applicable to sodium hypochlorite used for treatment of water intended for human consumption. It describes the characteristics of sodium hypochlorite and specifies the requirements and the corresponding test methods for sodium hy
Chemicals used for treatment of water intended for human consumption - Sodium hypochlorite
This European Standard is applicable to hexafluorosilicic acid used for treatment of water intended for human consumption. It describes the characteristics of hexafluorosilicic acid and specifies the requirements and the corresponding test methods for hex
Chemicals used for treatment of water intended for human consumption - Hexafluorosilicic acid
This European Standard is applicable to manganese greensand used for the treatment of water intended for human consumption. It describes the characteristics of manganese greensand and specifies the requirements and the corresponding test methods for manga
Products used for treatment of water intended for human consumption - Manganese greensand
Chemicals used for treatment of swimming pool water - Sodium dichloroisocyanurate, dihydrate
Chemicals used for treatment of water intended for human consumption - Calcium carbonate
Chemicals used for treatment of water intended for human consumption - Hexafluorosilicic acid
Chemicals used for treatment of swimming pool water - Sodium hypochlorite
Products used for treatment of water intended for human consumption - Manganese greensand; German version EN 12911:2013
Chemicals used for treatment of swimming pool water - Sodium hydrogen carbonate; German version EN 15075:2013
Chemicals used for treatment of water intended for human consumption. Sodium hexafluorosilicate
Chemicals used for treatment of swimming pool water. Sodium dichloroisocyanurate, dihydrate
Chemicals used for treatment of swimming pool water. Sulfuric acid
Chemicals used for treatment of water intended for human consumption. Calcium carbonate
Chemicals used for treatment of swimming pool water. Sodium hydroxide
Chemicals used for treatment of swimming pool water. Sodium dichloroisocyanurate, anhydrous
Chemicals used for treatment of swimming pool water. Aluminium based coagulants
Chemicals used for treatment of water intended for human consumption. He xafluorosilicic acid
This European Standard is applicable to sodium chlorate used for treatment of water intended for human consumption. It describes the characteristics of sodium chlorate and specifies the requirements and the corresponding test methods for sodium chlorate.
Chemicals used for treatment of water intended for human consumption - Sodium chlorate
This European Standard is applicable to sodium hydroxide used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements and the corresponding test methods for sodium hydroxide. It gives informat
Chemicals used for treatment of water intended for human consumption - Sodium hydroxide
This European Standard is applicable to sodium used for treatment of water intended for human consumption .It describes the characteristics and specifies the requirements of sodium sulfite and refers to the corresponding analytical methods. It gives infor
Chemicals used for treatment of water intended for human consumption - Sodium sulfite
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