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无机化工产品中蒸发残渣测定通用方法
Inorganic chemicals for industrial use.General method for the determination of dry residue after evaporation
价格：￥0.00
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无机化工产品中水不溶物测定通用方法
Inorganic chemicals for industrial use.General method for the determination of water insoluble matter
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无机化工产品中砷测定的通用方法.第2部分:砷斑法
Inorganic chemicals for industrial use.General method for determination of arsenic content.Part 2:Gutzeit method
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无机化工产品中砷测定的通用方法.第1部分:二乙基二硫代氨基甲酸银光度法
Inorganic chemicals for industrial use.General method for determination of arsenic.Part 1:Silver diethyldithiocarbamate photometric method
价格：￥0.00
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无机化工产品中铅含量测定通用方法.原子吸收光谱法
Inorganic chemicals for industrial use.General method for the determination of lead content.Atomic absorption spectrometry
价格：￥0.00
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无机化工产品中氯化物含量测定的通用方法.目视比浊法
Inorganic chemicals for industrial use.General method for the determination of chloride content.Visible turbidimetric method
价格：￥0.00
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无机化工产品中铝测定的通用方法.铬天青S分光光度法
Inorganic chemicals for products use.General method for the determination of aluminium.Chromazurol S-spectrophotometric method
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工业硫氰酸盐的分析方法
Analytical method of thiocyanate for industrial use
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无机化工产品中硫酸盐测定通用方法 目视比浊法
Inorganic chemicals for industrial use--General method for the determination of sulphate--Visible turbidimetric method
价格：￥0.00
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无机化工产品中硅含量测定通用方法.还原硅钼酸盐分光光度法
General method for the determination of silicon content of inorganic chemicals.Reduced molybdosilicate spectrophotometric method
价格：￥0.00
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