G77 水处理剂 标准查询与下载

DIN EN 938:2009 人类用水处理用化学试剂 亚氯酸钠

This European Standard is applicable to sodium chlorite used for treatment of water intended for human consumption. It describes the characteristics of sodium chlorite and specifies the requirements and the corresponding test methods for sodium chlorite. It gives information on its use in water treatment.

Chemicals used for treatment of water intended for human consumption - Sodium chlorite; English version of DIN EN 938:2009-04

DIN EN 12876:2009 人类用水处理用化学试剂 氧

This European Standard is applicable to oxygen used for treatment of water intended for human consumption. It describes the characteristics of oxygen and specifies the requirements and the corresponding test methods for oxygen It gives information on its use in water treatment.

Chemicals used for treatment of water intended for human consumption - Oxygen; English version of DIN EN 12876:2009-04

DIN EN 902:2009 人类用水处理用化学试剂 过氧化氢

This document is applicable only to hydrogen peroxide and not to mixtures with other chemicals used for treatment of water intended for human consumption. It describes the characteristics of hydrogen peroxide and specifies the requirements and the corresponding test methods for hydrogen peroxide. It gives information on its use in water treatment. It also determines the rules relating to safe handling and use (see Annex B).

Chemicals used for treatment of water intended for human consumption - Hydrogen peroxide; English version of DIN EN 902:2009-04

DIN EN 939:2009 人类用水处理用化学试剂 盐酸

This European Standard is applicable to hydrochloric acid used for treatment of water intended for human consumption It describes the characteristics of hydrochloric acid and specifies the requirements and the corresponding test methods for hydrochloric acid. It gives information on its use in water treatment. It also determines the rules relating to safe handling and use of hydrochloric acid (see Annex B).

Chemicals used for treatment of water intended for human consumption - Hydrochloric acid; German version EN 939:2009

BS EN 12175:2006 人类消耗用水的处理用化学试剂.六氟硅酸

This document 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 hexafluorosilicic acid. It gives information on its use in water treatment. It also determines the rules relating to safe handling and use of hexafluorosilicic acid (see Annex B).

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

BS EN 1409:2008 人类消耗用水处理用化学试剂.聚胺

This European Standard is applicable to polyamines used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements and the corresponding test methods for polyamines. It gives information on its use in water treatment.

Chemicals used for water treatment intended for human consumption - Polyamines

ANSI/AWWA B403-2009 硫酸铝.液体,沉积物或块状物

This standard describes purified aluminum sulfate in liquid, ground, or lump form, for use in water and wastewater treatment.

Aluminum Sulfate - Liquid, Ground, or Lump

ANSI/NSF 60(i45)-2009 饮用水处理化学剂.健康影响

Drinking Water Treatment Chemicals - Health Effects

BS EN 15074:2006 游泳池水处理用化学试剂.臭氧

This European Standard is applicable to ozone used for treatment of water for swimming pools. It describes the composition of ozone. It gives information on its use in swimming pool water treatment. It also determines the rules relating to safe handling and use (see Annex B).

Chemicals used for treatment of swimming pool water - Ozone

BS EN 15041:2006 人类用水的处理用化学试剂.隔膜阻垢.多磷酸盐

This European Standard is applicable to polyphosphates used as antiscalants for membranes for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements and the corresponding analytical methods for polyphosphates. It gives information on their use as antiscalants for membranes in water treatment.

Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Polyphosphates

BS EN 15040:2006 饮用水水处理化学试剂 隔膜阻垢 磷酸和磷酸盐

This European Standard is applicable to phosphonic acids and salts used as antiscalants for membranes in the treatment of water intended for human consumption. It describes the characteristics and specifies the requirements and the corresponding analytical methods for phosphonic acids and salts. It gives information on their use as antiscalants for membranes in water treatment. It also determines the rules relating to safe handling and use (see Annex B).

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

BS EN 15039:2006 饮用水水处理化学试剂 隔膜阻垢 多羧基酸和多羧基盐

This European Standard is applicable to polycarboxylic acids and salts used as antiscalants for membranes for the treatment of water intended for human consumption. It describes the characteristics and specifies the requirements and the corresponding analytical methods for polycarboxylic acids and salts. It gives information on their use as antiscalants for membranes in water treatment.

Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Polycarboxilic acids and salts

BS EN 15028:2006 人类用水处理的化学试剂.氯酸钠

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. It gives information on its use in water treatment. It also determines the rules relating to safe handling and use of sodium chlorate (see Annex B) and gives the environmental, health and safety precautions within chemical laboratory (see Annex C).

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

BS EN 15030:2006 人类用水处理的化学试剂.非连续使用饮用水的保存用银盐

This European Standard is applicable to silver nitrate and silver sulfate for the preservation of water intended for human consumption in intermittent applications in water supply plants, including their pipeline networks (small-size plants); water for the preparation of foodstuffs; and other water which is stored in packaged form or kept in enclosed systems (for example, water supply systems in land, water and airborne vehicles). The purpose of adding silver salts is to prevent the detrimental proliferation of microorganisms in water during storage or in enclosed supply systems. This European Standard describes the characteristics of silver salts and specifies the requirements for silver salts and gives reference to the analytical methods. It gives information on their use in water treatment. It also determines the rules relating to safe handling and use of silver salts (see Annex B).

Chemicals used for treatment of water intended for human consumption - Silver salts for intermittent use

BS EN 15078:2006 游泳池水的处理用化学试剂.硫酸

This European Standard is applicable to sulfuric acid used directly or for the production of formulations for the treatment of water for swimming pools. It describes the characteristics and specifies the requirements and the corresponding test methods for sulfuric acid. It gives information on its use for treatment of water for swimming pools. It also determines the rules relating to safe handling and use (see annex B).

Chemicals used for treatment of swimming pool water - Sulfuric acid

BS EN 15077:2006 游泳池水处理用化学试剂.次氯酸钠

This European Standard is applicable to sodium hypochlorite used directly, or for the production of formulations for treating swimming pool water. It describes the characteristics of sodium hypochlorite and specifies the requirements and the corresponding test methods for sodium hypochlorite. It gives information on its use for treating swimming pool water and determines the rules relating to safe handling and use of sodium hypochlorite (see Annex B).

Chemicals used for treatment of swimming pool water - Sodium hypochlorite

BS EN 14805:2008 人类用水处理的化学试剂.用非薄膜技术现场电镀氯化用氯化钠

This European Standard is applicable to sodium chloride intended for on site electrochlorination of water intended for human consumption using non-membrane technology. It describes the characteristics and specifies the requirements and the corresponding test methods for sodium chloride (see Annex B). It gives information on its use in water treatment.

Chemicals used for treatment of water intended for human consumption - Sodium chloride for on site electrochlorination using non-membrane technology

BS EN 1017:2008 人生活用水处理用化学制剂.半烧的白云石

This European Standard is applicable to half-burnt dolomite used for treatment of water intended for human consumption. It describes the characteristics of half-burnt dolomite and specifies the requirements and the corresponding test methods for half-burnt dolomite. It gives information on its use in water treatment.

Chemicals used for treatment of water intended for human consumption - Half-burnt dolomite

BS EN 901:2007 人生活用水的水处理用化学物质.次氯酸钠

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 hypochlorite. It gives information on its use in water treatment. It also determines the rules relating to safe handling and use of sodium hypochlorite (see Annex B).

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

BS EN 12174:2006 人生活用水的水处理用化学物质.六氟硅酸钠

This document is applicable to sodium hexafluorosilicate used for treatment of water intended for human consumption. It describes the characteristics of sodium hexafluorosilicate and specifies the requirements and the corresponding test methods for sodium hexafluorosilicate. It gives information on its use in water treatment. It also determines the rules relating to safe handling and use of sodium hexafluorosilicate (see Annex B).

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