化学试盐酸检测

GB 622-1989 化学试剂 盐酸

本标准规定了化学试剂盐酸的技术要求、试验方法、检验规则、包装及标志。本标准适用于化学试剂盐酸的检验

Chemical Reagent Hydrochloric Acid

GB/T 622-2006 化学试剂盐酸

警告：本标准规定的一些试验过程可能导致危险情况，使用者有责任采取适当的安全和健康措施。 本标准规定了化学试剂盐酸的性状、规格、试验、检验规则和包装及标志。 本标准适用于化学试剂盐酸的检验

Chemical reagent.Hydrochloric acid

KS M 8356-2005 高纯化学试剂.盐酸

이 규격은 고순도 시약용 염산(이하 염산이라 한다.)에 대하여 규정한다

Highly purified hydrochloric acid

T/CSTM 01016-2023 化学试剂 盐酸苯肼

本文件规定了化学试剂盐酸苯肼的规格、试验、检验规则和包装及标志。给出了性状、分子式、结构式、相对分子质量和CAS号。 本文件适用于化学试剂盐酸苯肼的检验

Chemical reagent — Phenylhydrazine hydrochloride

EN 939:1999 饮用水处理用化学试剂.盐酸

Chemicals Used for Treatment of Water Intended for Human Consumption - Hydrochloric Acid

EN 939:2009 饮用水处理用化学试剂.盐酸

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

EN 939:2016 饮用水水处理化学试剂-盐酸

This European Standard is applicable to hydrochloric acid used for treatment of water intended for human consumption. It describes the characteristics

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

GB/T 33088-2016 化学试剂 盐酸副玫瑰苯胺溶液

本标准规定了化学试剂盐酸副玫瑰苯胺溶液的性状、规格、试验、检验规则和包装及标志。 本标准适用于用盐酸溶液(1 mol/L)配制的浓度为2 g/L盐酸副玫瑰苯胺溶液的检验。 分子式：C₁₉H₁₇N₃?HCl 相对分子质量：323.80(根据2011年国际相对原子质量

Chemical reagent.Pararosaniline hydrochloride solution

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

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

BS EN 15514:2014 游泳池水的处理用化学试剂.盐酸

Chemicals used for treatment of swimming pool water. Hydrochloric acid

BS EN 15514:2007 游泳池水的处理用化学试剂.盐酸

This European Standard is applicable to hydrochloric acid used for the treatment of swimming pool water. It describes the characteristics

Chemicals used for treatment of swimming pool water - Hydrochloric acid

GB/T 6685-2007 化学试剂 氯化羟胺 (盐酸羟胺)

本标准规定了化学试剂——氯化羟胺的性状、规格、试验、检验规则和包装及标志。 本标准适用于化学试剂——氯化羟胺的检验

Chemical reagent.Hydroxylammonium chloride

GB 6685-1986 化学试剂 氯化羟胺 (盐酸羟胺)

Chemical reagents－Hydroxylammonium chloride

DIN EN 939:2010 人类用水处理用化学试剂.盐酸.德文版本EN 939-2009

This European Standard is applicable to hydrochloric acid used for treatment of water intended for human consumption. It describes the characteristics

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

GB/T 9742-2008 化学试剂.硅酸盐测定通用方法

本标准规定了用硅钼蓝比色法测定硅酸盐的通用方法。 本标准适用于化学试剂中微量硅酸盐或氟硅酸盐的测定。分光光度法或目视比色法的检测范围为0.2μg/mL～3μg/mL（以SiO₃计

Chemical reagent.General method for the determination of silicate

GB 622-1989 化学试剂 盐酸

本标准规定了化学试剂盐酸的技术要求、试验方法、检验规则、包装及标志。本标准适用于化学试剂盐酸的检验

Chemical Reagent Hydrochloric Acid

GB/T 622-2006 化学试剂盐酸

警告：本标准规定的一些试验过程可能导致危险情况，使用者有责任采取适当的安全和健康措施。 本标准规定了化学试剂盐酸的性状、规格、试验、检验规则和包装及标志。 本标准适用于化学试剂盐酸的检验

Chemical reagent.Hydrochloric acid

KS M 8356-2005 高纯化学试剂.盐酸

이 규격은 고순도 시약용 염산(이하 염산이라 한다.)에 대하여 규정한다

Highly purified hydrochloric acid

T/CSTM 01016-2023 化学试剂 盐酸苯肼

本文件规定了化学试剂盐酸苯肼的规格、试验、检验规则和包装及标志。给出了性状、分子式、结构式、相对分子质量和CAS号。 本文件适用于化学试剂盐酸苯肼的检验

Chemical reagent — Phenylhydrazine hydrochloride

EN 939:1999 饮用水处理用化学试剂.盐酸

Chemicals Used for Treatment of Water Intended for Human Consumption - Hydrochloric Acid

EN 939:2009 饮用水处理用化学试剂.盐酸

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

EN 939:2016 饮用水水处理化学试剂-盐酸

This European Standard is applicable to hydrochloric acid used for treatment of water intended for human consumption. It describes the characteristics

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

GB/T 33088-2016 化学试剂 盐酸副玫瑰苯胺溶液

本标准规定了化学试剂盐酸副玫瑰苯胺溶液的性状、规格、试验、检验规则和包装及标志。 本标准适用于用盐酸溶液(1 mol/L)配制的浓度为2 g/L盐酸副玫瑰苯胺溶液的检验。 分子式：C₁₉H₁₇N₃?HCl 相对分子质量：323.80(根据2011年国际相对原子质量

Chemical reagent.Pararosaniline hydrochloride solution

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

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

BS EN 15514:2014 游泳池水的处理用化学试剂.盐酸

Chemicals used for treatment of swimming pool water. Hydrochloric acid

BS EN 15514:2007 游泳池水的处理用化学试剂.盐酸

This European Standard is applicable to hydrochloric acid used for the treatment of swimming pool water. It describes the characteristics

Chemicals used for treatment of swimming pool water - Hydrochloric acid

GB/T 6685-2007 化学试剂 氯化羟胺 (盐酸羟胺)

本标准规定了化学试剂——氯化羟胺的性状、规格、试验、检验规则和包装及标志。 本标准适用于化学试剂——氯化羟胺的检验

Chemical reagent.Hydroxylammonium chloride

GB 6685-1986 化学试剂 氯化羟胺 (盐酸羟胺)

Chemical reagents－Hydroxylammonium chloride

DIN EN 939:2010 人类用水处理用化学试剂.盐酸.德文版本EN 939-2009

This European Standard is applicable to hydrochloric acid used for treatment of water intended for human consumption. It describes the characteristics

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

GB/T 9742-2008 化学试剂.硅酸盐测定通用方法

本标准规定了用硅钼蓝比色法测定硅酸盐的通用方法。 本标准适用于化学试剂中微量硅酸盐或氟硅酸盐的测定。分光光度法或目视比色法的检测范围为0.2μg/mL～3μg/mL（以SiO₃计

Chemical reagent.General method for the determination of silicate