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肥料和土壤调理剂. 肥料级尿素. 通用要求
Fertilizer and soil conditioners. Fertilizer grade urea. General requirements
参考页数:16P.;A4
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肥料和石灰质材料. 静态料堆取样. 根据指令M/454执行的实验取样试验技术报告
Fertilizers and liming materials. Sampling of static heaps. Technical report on experimental sampling trials performed under mandate M/454
参考页数:46P.;A4
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肥料和土壤改良剂. 水溶性肥料. 通用要求
Fertilizers and soil conditioners. Water soluble fertilizer. General requirements
参考页数:18P.;A4
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肥料和土壤改良剂. 尿素肥料中缩二脲含量的测定. 高效液相色谱法
Fertilizers and soil conditioners. Determination of biuret content of urea-based fertilizers. HPLC method
参考页数:24P.;A4
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肥料和土壤调理剂. 硫包衣尿素 (SCU). 通用要求
Fertilizers and soil conditioners. Sulfur Coated Urea (SCU). General requirements
参考页数:18P.;A4
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肥料和土壤调理剂. 硫包衣尿素 (SCU) 的分析方法
Fertilizers and soil conditioners. Analytical methods for Sulfur Coated Urea (SCU)
参考页数:60P.;A4
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肥料和土壤调理剂. 砷, 镉, 铬, 铅和汞含量的测定
Fertilizers and soil conditioners. Determination of arsenic, cadmium, chromium, lead and mercury contents
参考页数:40P.;A4
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肥料. 正丁基硫代磷酸三胺 (NBPT) 和正丙基硫代磷酸三胺 (NPPT) 的测定. 高效液相色谱法 (HPLC) 使用方法
Fertilizers. Determination of N-(n-Butyl)thiophosphoric acid triamide (NBPT) and N-(n-Propyl)thiophosphoric acid triamide (NPPT). Method using high-performance liquid chromatography (HPLC)
参考页数:16P.;A4
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肥料和土壤调理剂. 水溶性钾含量的测定. 四苯硼钾重量法
Fertilizers and soil conditioners. Determination of water-soluble potassium content. Potassium tetraphenylborate gravimetric method
参考页数:28P.;A4
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肥料.第4部分:化学分析.第3节:钾含量测定.第 2小节:测定酸浴钾含量用试验溶液制备
Fertilizers - Chemical analysis - Determination of potassium - Preparation of the test solution for determination of acid-soluble potassium content
参考页数:4P.;A4
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