复合肥料中缩二脲含量的测定
Determination of biuret content for compound fertilizers
2024-09-29
BS ISO 18643-2016
Fertilizers and soil conditioners. Determination of biuret content of urea-based fertilizers. HPLC method
肥料和土壤调理剂 尿素基肥料中缩二脲含量的测定 高效液相色谱法
2016-03-31
GB/T 42307-2023
肥料和土壤调理剂 尿素基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
2023-03-17
ISO 18643-2016
Fertilizers and soil conditioners — Determination of biuret content of urea-based fertilizers — HPLC method
肥料和土壤调节剂 - 脲基肥料的缩二脲含量的测定 - Hplc方法
2016-03-18
SN/T 0736.8-2016
进出口化肥检验方法 第8部分：缩二脲含量的测定
Test method of import and export fertilizers-Part 8:Determination of biuret content
2016-06-28
GB/T 24890-2010
复混肥料中氯离子含量的测定
Determination of chloride content for compound fertilizers
2010-06-30
GB/T 8574-2024
复合肥料中钾含量的测定
Determination of potassium content for compound fertilizers
2024-09-29
GB/T 8573-2017
复混肥料中有效磷含量的测定
Determination of available phosphorus content for compound fertilizers
2017-12-29
GB/T 19203-2003
复混肥料中钙、镁、硫含量的测定
Determination of calcium，magnesium andsulphur content for compound fertilizer
2003-06-23
GB/T 17767.1-2008
有机-无机复混肥料的测定方法 第1部分：总氮含量
Determination of organic-inorganic compound fertilizers - Part 1: Total nitrogen content
2008-06-17
GB/T 17767.3-2010
有机-无机复混肥料的测定方法 第3部分：总钾含量
Determination of organic-inorganic compound fertilizers - Part 3: Total potassium content
2010-06-30
GB/T 8572-2010
复混肥料中总氮含量的测定 蒸馏后滴定法
Determination of total nitrogen content for compound fertilizers titrimetric method after distillation
2010-09-26
GB/T 14540-2003
复混肥料中铜、铁、锰、锌、硼、钼含量的测定
Determination of copper，iron，manganese，zinc，boron and molybdenum content for compound fertilizers
1993-06-15
GB/T 17767.2-2010
有机-无机复混肥料的测定方法 第2部分：总磷含量
Determination of organic-inorganic compound fertilizers - Part 2: Total phosphorus content
2010-06-30
DIN CEN/TS 17765
Organic and organo-mineral fertilizers - Determination of the biuret content by high-performance liquid chromatography (HPLC); German version CEN/TS 17765:2022
有机和有机矿物肥料.用高效液相色谱法（HPLC）测定缩二脲含量；德语版CEN/TS 17765:2022
2022-07-01
SN/T 3793-2014
复混肥料中总磷、钾含量测定 X射线荧光光谱法
Determination of total phosphorus,potassium content in compound fertilizers - X-ray fluorescence spectrometry