中氯化物的测定 浊度计法 标准查询与下载



共找到 150 条与 中氯化物的测定 浊度计法 相关的标准,共 10

Determination of Chloride in Chemical Reagents by Turbidimetric Method

本标准规定了测定氖代烷烃中氯化物〈C「〉的通用方法浊度法。 本标准适用于氟代烷烃中氯化物的测定。 该试验方法检测灵敏度为氯化物(C「)体积分数0.000 3%c

Fluorinated alkane.Determination of chloride (Cl-).Turbidimetry

本标准规定了测定地表水、地下水和海水中浊度的浊度计法

Determination of water quality turbidity turbidity meter method

Reagents. Sodium hydroxide. Detennination of chlori?es content. Turbidimetric method

Sodium fluoride primarily used for the production of aluminium — Determination of chlorides content — Turbidimetric method

Reaqents. rotassium iodide. Determination of chloride and bromi?e content (as Cl). Turbi?imetric method

이 규격은 알루미늄 제조용 플루오르화 나트륨 중 염화물의 함량을 측정하기 위한 비탁 법

Sodium fluoride primarily used for the production of aluminium-Determination of chlorides content-Turbidimetric method

Applicable to products having a chlorides content, expressed as chlorine, of equal to or more than 0.005 % (m/m). The principle consists

Sodium fluoride primarily used for the production of aluminium; Determination of chlorides content; Turbidimetric method

Sodium fluoride chemical analysis method Turbidimetric determination of chlorine content

本方法规定了测定无机化工产品中氯化物含量的通用方法-目视比浊法的原理、安全提示、一般规定、试剂、仪器、设备、分析步骤和结果判定。 本方法适用于无机化工产品中微量氯化物含量的测定。检测范围为:0.2mg/L-4mg/L(以Cl计

Inorganic chemicals for industrial use.General method for the determination of chloride content.Visible turbidimetric method

SODIUM FLUORIDE PRIMARILY USED FOR THE PRODUCTION OF ALUMINIUM — DETERMINATION OF CHLORIDES CONTENT — TURBIDIMETRIC METHOD

Reagents. di-Sodium tetraborate decahydrate. Determination of chloride content. Turbidimetric method

Reagents. Sulphuric acid. Determination of chloride content. Turbidimetric method

Reagents. Methanol. Determination of chloride content Turbidimetric method

Reagents. Nitric acid. Deterraination of chlori?es content. Turbidinetric method




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