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蓄电池用硫酸
Sulphuric acid for storage batteries
参考页数：18P.;A4
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工业氢氧化钡
Barium hydroxide for industrial use
参考页数：10P.;A4
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工业氨基磺酸
Sulfamic acid for industrial use
参考页数：10P.;A4
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工业亚磷酸
Phosphorous acid for industrial use
参考页数：8P.;A4
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工业硼酸
Boric acid for industrial use
参考页数：7P.;A4
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硝酸的试验方法
Methods of test for nitric acid
参考页数：24P.;A4
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硝酸铵.第11部分:水中无机物质和不溶硬渣测定方法
Ammonium nitrate - Method for determination of inorganic matter and grit insoluble in water
参考页数：8P;A4
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工业用氢氧化钠取样和试验方法.氢氧化钠含量测定
Methods of sampling and test for sodium hydroxide for industrial use - Determination of sodium hydroxide content
参考页数：4P.;A4
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工业用氢氧化钠取样和试验方法.主要试验溶液取样和制备
Methods of sampling and test for sodium hydroxide for industrial use - Sampling and preparation of main test solution
参考页数：4P;A4
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工业用氢氧化钠取样和试验方法.碳酸盐含量测定
Methods of sampling and test for sodium hydroxide for industrial use - Determination of carbonate content
参考页数：6P.;A4
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