Corrosively medium for chemical production such as sodium hydrate, caustic soda, sulfuric acidnitric acid, acetic acidacid.
化工生产品中的腐蚀性物料,如:烧碱、纯碱 、 浓稀硫酸、碳酸 、 醋酸等.
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Determinating content of boracium by volumetric analysis of sodium hydrate was more accurate than other ways.
氢氧化钠容量法测定硼铁中硼含量比其他方法的测定准确度高,因此采用氢氧化钠容量法较为实用.
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To develop solution - solid headspace gas chromatography for the determination of residual solvent in Sivelestat Sodium Hydrate.
建立液固顶空气相色谱法分析西维来司他钠中溶剂残留.
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