发烟硝酸 标准查询与下载



共找到 150 条与 发烟硝酸 相关的标准,共 10

Nitric acid, fuming

本标准规定了化学试剂发烟硝酸的规格、试验方法、检验规则和包装及标志

Chemical reagent.Nitric acid fuming

本试剂为淡黄色或红褐色透明流体,比重约1.50

Chemical reagent.Nitric acid fuming

Chemical Reagent Fuming Nitric Acid

本文件规定了化学试剂优级纯发烟硝酸的性状、规格、试验、检验规则和包装及标志。 本文件适用于化学试剂优级纯发烟硝酸的检验

Chemical reagent—Guarantee reagent nitric acid fuming

Radiochemical analysis of strontium-90 in water Preclpitation by fuming nitric acid

INDICATOR, PROPELLANT LEAK, PLUG, COLOR CHANGE, FOR UNSYMMETRICAL DIMETHYLHYDRAZINE AND FUMING NITRIC ACID

INDICATOR, PROPELLANT LEAK, PLUG, COLOR CHANGE, FOR UNSYMMETRICAL DIMETHYLHYDRAZINE AND FUMING NITRIC ACID

Nitric acid, fuming

Chemical analysis of sulphuric acid and oleums. Determination of nitrous nitrogen and nitric nitrogen.

Nitric acid, fuming

Red smoke nitric acid

이 표준은 시약용 발연 질산(이하 발연 질산이라 한다.)에 대하여 규정한다

Nitric acid, fuming

1 原材料要求 1.1 碳酸钡含量≥99.0 %;1.2 硝酸浓度≥98.0 %。 2   烟花爆竹 硝酸钡技术要求 2.1、硝酸钡[以干基计],ω/%     ≥ 

Fireworks barium nitrate

Tobacco and tobacco products.Determination of total nitrate and nitrite contents




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