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进出口化肥检验方法 第13部分:火焰原子吸收光谱法测定铜、锌、铁、锰、镁、钴、镍的含量
Test method of import and export fertilizers-Part 13:Determination of copper,zinc,iron,manganese,magnesium,cobalt and nickel-Atomic absorption spectrometer method
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进出口化肥检验方法.第14部分：离子色谱法测定微量无机阴离子
Test method of import and export fertilizers.part 14:Determination of trace inorganic anions by ion chromatography method
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肥料 汞、砷、镉、铅、铬含量的测定
Fertilizers-Determination of mercury, arsenic, cadmium, lead and chromium content
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水溶肥料 总氮、磷、钾含量的测定
Water-suluble fertilizers-Determination of total nitrogen, phosphorus and potassium content
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水溶肥料 有机质含量的测定
Water-soluble fertilizers.Determination of organic matter content
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水溶肥料 游离氨基酸含量的测定
Water-soluble fertilizers.Determination of amino-acids content
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水溶肥料 铜、铁、锰、锌、硼、钼含量的测定
Water-soluble fertilizers-Determination of copper, iron, manganese, zinc, boron, molybdenum content
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水溶肥料 水不溶物含量和pH值的测定
Water-soluble fertilizers--Determination of water insoluble matter content and pH
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水溶肥料钠、硒、硅含量的测定
Water-suluble fertilizers-Determination of sodium, Selenium, silicon content
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水溶肥料 腐植酸含量的测定
Water-soluble fertilizers.Determination of humic-acids content
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