水净化用化学试剂 -环标网

已选条件： 水净化用化学试剂

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标准编号	标准名称	发布部门	发布日期	状态
I.S. EN 17034:2018	Chemicals Used for Treatment of Water Intended for Human Consumption - Aluminium Chloride Anhydrous, Aluminium Chloride Basic, Dialuminium Chloride Pentahydroxide and Aluminium Chloride Hydroxide Sulfate	National S..	2018-01-28	现行
I.S. EN 1406:2017	Chemicals Used for Treatment of Water Intended for Human Consumption - Modified Starche	National S..	2017-11-26	现行
I.S. EN 12485:2017	Chemicals Used for Treatment of Water Intended for Human Consumption - Calcium Carbonate, High-calcium Lime, Half-burnt Dolomite, Magnesium Oxide, Calcium Magnesium Carbonate and Dolomitic Lime - Test Methods	National S..	2017-08-13	现行
ASTM D6302-98(2017)	Standard Practice for Evaluating the Kinetic Behavior of Ion Exchange Resins	American S..	2017-06-01	现行
DIN EN 12678 (2016-12)	Chemical used for treatment of water intended for human consumption - Potassium peroxomonosulfate	German Ins..	2016-12-01	现行
DIN EN 902 (2016-09)	Chemicals used for treatment of water intended for human consumption - Hydrogen peroxide	German Ins..	2016-09-01	现行
DIN EN 938 (2016-09)	Chemicals used for treatment of water intended for human consumption - Sodium chlorite	German Ins..	2016-09-01	现行
DIN EN 12672 (2016-09)	Chemicals used for treatment of water intended for human consumption - Potassium permanganate	German Ins..	2016-09-01	现行
DIN EN 939 (2016-09)	Chemicals used for treatment of water intended for human consumption - Hydrochloric acid	German Ins..	2016-09-01	现行
DIN EN 12671 (2016-09)	Chemicals used for treatment of water intended for human consumption - Chlorine dioxide generated in situ	German Ins..	2016-09-01	现行
DIN EN 887 (2016-09)	Chemicals used for treatment of water intended for human consumption - Aluminium iron (III) sulfate	German Ins..	2016-09-01	现行
DIN EN 17034 (2016-09)	Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxide and polyaluminium chloride hydroxide sulfate; German and English version prEN 17034:2016	German Ins..	2016-09-01	废止
DIN EN 878 (2016-09)	Chemicals used for treatment of water intended for human consumption - Aluminium sulfate	German Ins..	2016-09-01	现行
DIN EN 882 (2016-09)	Chemicals used for treatment of water intended for human consumption - Sodium aluminate	German Ins..	2016-09-01	现行
DIN EN 937 (2016-09)	Chemicals used for treatment of water intended for human consumption - Chlorine	German Ins..	2016-09-01	现行
I.S. EN 902:2016	Chemicals Used for Treatment of Water Intended for Human Consumption - Hydrogen Peroxide	National S..	2016-06-12	现行
I.S. EN 937:2016	Chemicals Used for Treatment of Water Intended for Human Consumption - Chlorine	National S..	2016-06-12	现行
I.S. EN 938:2016	Chemicals Used for Treatment of Water Intended for Human Consumption - Sodium Chlorite	National S..	2016-06-12	现行
I.S. EN 939:2016	Chemicals Used for Treatment of Water Intended for Human Consumption - Hydrochloric Acid	National S..	2016-06-12	现行
I.S. EN 12671:2016	Chemicals Used for Treatment of Water Intended for Human Consumption - Chlorine Dioxide Generated in Situ	National S..	2016-06-12	现行

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