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饮用水水处理化学品 氟化钠

Chemicals used for treatment of water intended for human consumption. Sodium fluoride

人类用水处理用的化学制品.阳离子聚丙烯酰胺

Chemicals used for treatment of water intended for human consumption - Cationic polyacrylamides

人类用水处理用化学品. 膜阻垢剂. 膦酸和盐

Chemicals used for treatment of water intended for human consumption. Antiscalants for membranes. Phosphonic acids and salts

用于处理供人类饮用的水的化学品 氯

Chemicals used for treatment of water intended for human consumption. Chlorine

人类用水处理用化学制品.二氧化硫

Chemicals used for treatment of water intended for human consumption - Sulfur dioxide; German version EN 1019:2005

用于处理供人类消费的水的化学品 二氧化硫

Chemicals used for treatment of water intended for human consumption - Sulfur dioxide; German version EN 1019:2005

水泥制品对人类饮用水的影响 试验方法 第3部分：工厂制造的水泥制品中物质的迁移

Influence of cementitious products on water intended for human consumption - Test methods - Part 3: Migration of substances from factory-made cementititous products

水泥产品对人类消费水的影响 测试方法 第3部分：工厂制造的水泥产品中的物质迁移

Influence of cementitious products on water intended for human consumption - Test methods - Part 3: Migration of substances from factory-made cementititous products; German version EN 14944-3:2023 / Note: This standard is part of the DVGW body of rules.

人类消费水处理产品碳酸钠

Products for the treatment of water for human consumption – sodium carbonate

饮用水水处理化学品 硫酸,DIN EN 899：2009-07的英文版本

Chemicals used for treatment of water intended for human consumption - Sulfuric acid; English version of DIN EN 899:2009-07

水泥制品对人类饮用水的影响 试验方法 第3部分：预制水泥制品中物质的迁移

Influence of cementitious products on water intended for human consumption - Test methods - Part 3: Migration of substances from factory-made cementititous products

用于人类饮用水处理用的化学品 聚羟基硅酸硫酸铝

Chemicals used for treatment of water intended for human consumption - Polyaluminium hydroxide silicate sulfate

用于处理人类饮用水的化学试剂 二氧化碳

Chemicals used for treatment of water intended for human consumption - Carbon dioxide

用于处理供人类消费的饮用水的化学品 盐酸

Chemicals used for treatment of water intended for human consumption - Hydrochloric acid

用于处理人类饮用水的化学品 离子交换树脂再生的氯化钠

Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers

供水、排水和污水处理用塑料管道系统 聚乙烯（PE） 第3部分：配件

Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 3: Fittings

用于饮用水处理的产品 炭化煤材料

Products used for treatment of water intended for human consumption - Pyrolyzed coal material

用于处理人类饮用水的产品 粉状珍珠岩

Products used for treatment of water intended for human consumption - Powdered perlite

水泥制品对人类饮用水的影响 试验方法 第3部分：工厂制造的水泥制品中物质的迁移

Influence of cementitious products on water intended for human consumption — Test methods — Part 3: Migration of substances from factory-made cementititous products

用于处理供人类饮用的水的化学品 聚合氯化铝氢氧化物和聚合氯化铝氢氧化物硫酸盐（单体）

Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxide and polyaluminium chloride hydroxide sulfate (monomeric)

用于处理人类饮用水的化学品 碳酸钠

Chemicals used for treatment of water intended for human consumption - Sodium carbonate

用于处理供人类消费的水的化学品 单聚氯化铝铁（Aluminium iron (III) chloride）和单聚氢氧化铝铁（ Aluminium iron (III) chloride hydroxide）

Chemicals used for treatment of water intended for human consumption - Aluminium iron (III) chloride (monomeric) and aluminium iron (III) chloride hydroxide (monomeric)

水泥制品对饮用水的影响 试验方法 第3部分：工厂生产的水泥制品中物质的迁移

Influence of cementitious products on water intended for human consumption - Test methods - Part 3: Migration of substances from factory-made cementititous products

用于处理人类饮用水的化学品 硫酸亚铁（II）

Chemicals used for treatment of water intended for human consumption - Iron (II) sulfate

水泥制品对人类饮用水的影响 试验方法 第3部分：工厂制造的水泥制品中物质的迁移

Influence of cementitious products on water intended for human consumption - Test methods - Part 3: Migration of substances from factory-made cementititous products