发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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本标准规定了水溶化肥中汞、砷、镉、铅、铬的限量要求、试验方法、检验规则及产品标识。 本标准适用于中华人民共和国境内生产和销售的液体或固体水溶肥料
Water-soluble fertilizers-Content-limits of mercury, arsenic,cadmium, lead and chromium
本标准规定了水溶肥料中汞、砷、镉、铅、铬的限量要求、试验方法、检验规则及产品标识。 本标准适用于中华人民共和国境内生产和销售的液体或固体水溶肥料。 本标准附录A规定了水溶肥料汞含量测定原子荧光光谱法及砷含量测定原子荧光光谱法(仲裁法)和二乙基二硫代氨基甲酸银分光光度法的
Water-soluber fertilizers.content-limit and determination of mercury,arsenic,cadmium,lead and chromium content
本标准规定了肥料中砷、镉、铬、铅、汞含量的测定方法。 本标准适用于肥料中砷、镉、铬、铅、汞含量的测定。 本标准方法检出限为 :砷 :二乙基二硫代氨基甲酸银分光光度法为 0.8 mg/kg、原子荧光光谱法为0.1μg/kg,镉为 0.4 mg/kg,铬为 0.1 mg/kg,铅为 1mg/kg,汞
Determination of arsenic,cadmium,chromium,lead and mercury contents for fertilizers
本标准规定了肥料中汞、砷、镉、铅、铬含量的测定方法。 本标准适用于液体或固体肥料中汞、砷、镉、铅、铬含量的测定。 本标准附录A规定了液体或固体肥料中汞、砷含量同时测定的试验方法,适合于二者浓度差不大于1 000倍的样品。 本标准附录B规定了液体或固体肥料中镉、铅、铬含量同时测定的试验方法
Fertilizers-Determination of mercury, arsenic, cadmium, lead and chromium content
Determination of mercury, arsenic, cadmium, lead, chromium and nickel content in fertilizers
本标准规定了肥料中砷、镉、铅、铬、汞生态指标要求、试验方法及检验规则。 本标准适用于中华人民共和国境内生产、销售的肥料
Ecological index of arsenic,cadmium,lead,chromium and mercury for fertilizers
本标准规定了复合肥料中缩二脲、砷、镉、铅、铬、铊允许限量、试验方法及检验规则
Permissible limits of biuret, arsenic, cadmium, lead, chromium, mercury and thallium in compound fertilizers
Determination of mercury, arsenic, cadmium, lead and chromium in water-soluble fertilizers by inductively coupled plasma mass spectrometry
本标准规定了肥料和土壤调理剂中可溶于硝酸的砷、镉、铬、铅、汞含量测定的试验方法。本标准适用于肥料和土壤调理剂中砷、镉、铬、铅、汞含量的测定;分析某些微量营养肥料时应特别注意本标准的适用性
Fertilizers and soil conditioners—Determination of arsenic,cadmium,chromium,lead and mercury contents
This International Standard specifies the test methods for determination of metals soluble in nitric acid: arsenic, cadmium, chromium, lead
Fertilizers and soil conditioners - Determination of arsenic, cadmium, chromium, lead and mercury contents
Fertilizers and soil conditioners. Determination of arsenic, cadmium, chromium, lead and mercury contents
Przedmiotem niniejszego arkusza normy s? metody oznaczania zawarto?ci arsenu w nawozach sztucznych azotowych I fosforowych
Fertilizers Test of arsenie, cadmium, lead and mercury in nitrogenous and phosphatic fertilizers Determination of arsenie
Przedmiotem niniejszego arkusza normy jest oznaczanie zawarto?ci rt?ci w nawozach sztucznych azotowych i fosforowych metod? atomowej spektrofotometrii
Fertilizers Tests of arsenie, cadmium, lead and mercury in nitrogenous and phosphatic fertilizers Determination of mercury
Przedmiotem niniejszego arkusza normy s? metody oznaczania zawarto?ci kadmu w nawozach sztucznych azotowych I fosforowych
Fertilizers Tests of arsenie, cadmium, lead and mercury in nitrogenous and phosphatic fertilizers Determination of cadmium
Przedmiotem niniejszego arkusza normy s? metody oznaczania zawarto?ci o?owiu w nawozach azotowych i fosforowych
Fertilizers Tests of arsenie, cadmium, lead and mercury in nitrogenous and phosphatic fertilizers Determination of lead
本标准规定了水溶化肥中汞、砷、镉、铅、铬的限量要求、试验方法、检验规则及产品标识。 本标准适用于中华人民共和国境内生产和销售的液体或固体水溶肥料
Water-soluble fertilizers-Content-limits of mercury, arsenic,cadmium, lead and chromium
本标准规定了水溶肥料中汞、砷、镉、铅、铬的限量要求、试验方法、检验规则及产品标识。 本标准适用于中华人民共和国境内生产和销售的液体或固体水溶肥料。 本标准附录A规定了水溶肥料汞含量测定原子荧光光谱法及砷含量测定原子荧光光谱法(仲裁法)和二乙基二硫代氨基甲酸银分光光度法的
Water-soluber fertilizers.content-limit and determination of mercury,arsenic,cadmium,lead and chromium content
本标准规定了肥料中砷、镉、铬、铅、汞含量的测定方法。 本标准适用于肥料中砷、镉、铬、铅、汞含量的测定。 本标准方法检出限为 :砷 :二乙基二硫代氨基甲酸银分光光度法为 0.8 mg/kg、原子荧光光谱法为0.1μg/kg,镉为 0.4 mg/kg,铬为 0.1 mg/kg,铅为 1mg/kg,汞
Determination of arsenic,cadmium,chromium,lead and mercury contents for fertilizers
本标准规定了肥料中汞、砷、镉、铅、铬含量的测定方法。 本标准适用于液体或固体肥料中汞、砷、镉、铅、铬含量的测定。 本标准附录A规定了液体或固体肥料中汞、砷含量同时测定的试验方法,适合于二者浓度差不大于1 000倍的样品。 本标准附录B规定了液体或固体肥料中镉、铅、铬含量同时测定的试验方法
Fertilizers-Determination of mercury, arsenic, cadmium, lead and chromium content
Determination of mercury, arsenic, cadmium, lead, chromium and nickel content in fertilizers
本标准规定了肥料中砷、镉、铅、铬、汞生态指标要求、试验方法及检验规则。 本标准适用于中华人民共和国境内生产、销售的肥料
Ecological index of arsenic,cadmium,lead,chromium and mercury for fertilizers
本标准规定了复合肥料中缩二脲、砷、镉、铅、铬、铊允许限量、试验方法及检验规则
Permissible limits of biuret, arsenic, cadmium, lead, chromium, mercury and thallium in compound fertilizers
Determination of mercury, arsenic, cadmium, lead and chromium in water-soluble fertilizers by inductively coupled plasma mass spectrometry
本标准规定了肥料和土壤调理剂中可溶于硝酸的砷、镉、铬、铅、汞含量测定的试验方法。本标准适用于肥料和土壤调理剂中砷、镉、铬、铅、汞含量的测定;分析某些微量营养肥料时应特别注意本标准的适用性
Fertilizers and soil conditioners—Determination of arsenic,cadmium,chromium,lead and mercury contents
This International Standard specifies the test methods for determination of metals soluble in nitric acid: arsenic, cadmium, chromium, lead
Fertilizers and soil conditioners - Determination of arsenic, cadmium, chromium, lead and mercury contents
Fertilizers and soil conditioners. Determination of arsenic, cadmium, chromium, lead and mercury contents
Przedmiotem niniejszego arkusza normy s? metody oznaczania zawarto?ci arsenu w nawozach sztucznych azotowych I fosforowych
Fertilizers Test of arsenie, cadmium, lead and mercury in nitrogenous and phosphatic fertilizers Determination of arsenie
Przedmiotem niniejszego arkusza normy jest oznaczanie zawarto?ci rt?ci w nawozach sztucznych azotowych i fosforowych metod? atomowej spektrofotometrii
Fertilizers Tests of arsenie, cadmium, lead and mercury in nitrogenous and phosphatic fertilizers Determination of mercury
Przedmiotem niniejszego arkusza normy s? metody oznaczania zawarto?ci kadmu w nawozach sztucznych azotowych I fosforowych
Fertilizers Tests of arsenie, cadmium, lead and mercury in nitrogenous and phosphatic fertilizers Determination of cadmium
Przedmiotem niniejszego arkusza normy s? metody oznaczania zawarto?ci o?owiu w nawozach azotowych i fosforowych
Fertilizers Tests of arsenie, cadmium, lead and mercury in nitrogenous and phosphatic fertilizers Determination of lead