腐植酸微量元素肥料
Humic acid compound micro-elements fertilizer

2018-10-22

煤系腐植酸复混肥料技术条件
Technical condition for compound fertilizer of humic acids from coal

1997-12-12

矿物源腐殖酸肥料中可溶性腐殖酸含量的测定
Determination of soluble humic acid content for mineral humic acid fertilizers

2017-12-29

腐植酸生物有机肥
Humic acid bio-organic fertilizer

2018-10-22

腐植酸原料及肥料 术语
Humic acid raw materials and fertilizers－Terms

2019-10-18

有机无机复混肥料
Organic inorganic compound fertilizer

2020-11-19

有机-无机复混肥料
Organic-inorganic compound fertilizer

2002-01-04

Fertilizers and soil conditioners. Determination of humic and hydrophobic fulvic acids concentrations in fertilizer materials
肥料和土壤调理剂 肥料材料中腐殖酸和疏水黄腐酸浓度的测定

2018-08-14

Fertilizers and soil conditioners — Determination of humic and hydrophobic fulvic acids concentrations in fertilizer materials
使用碱性提取法 疏水性吸附树脂测定商业固体和液体腐殖质中的腐殖酸和重铬酸盐测定

2018-08-10

Fertilizers. Requirements for labelling. Part 2: Labelling of compound inorganic solid fertilizers with primary nutrient elements.
肥料 标签要求 第2部分:含有主要营养元素的复合无机固体肥料的标签

2005-11-30

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

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

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

Наилучшие доступные технологии. Производство аммиака, минеральных удобрений и неорганических кислот. Производственный экологический контроль
最佳可用技术 氨、化肥和无机酸的生产 工业生态控制

Inorganic micronutrient fertilizers - Determination of the concentration of free, chelated or complexed micronutrients and the chelating and/or complexing agents present in compound inorganic micronutrient fertilizers; German version CEN/TS 17764:2022
无机微量营养素肥料-测定复合无机微量营养素肥料中游离、螯合或复合微量营养素以及螯合剂和/或络合剂的浓度；德语版CEN/TS 17764:2022

2022-07-01

Наилучшие доступные технологии. Производство аммиака, минеральных удобрений и неорганических кислот. Выбор маркерных веществ для сбросов от промышленных источников
最佳可用技术 氨、矿物肥料和无机酸的生产 选择 工业排放标志物

INORGANIC ACIDS AND ACID ANHYDRIDES, REAGENT GRADE (INCLUDING ACS AND USP-NF COMPOUNDS) (SUPERSEDING MIL-STD-1443) (NO S/S DOCUMENT)
试剂级无机酸和酸酐（包括ACS和USP-NF化合物）（取代MIL-STD-1443）（无S/S文件）

1994-08-17

INORGANIC ACIDS AND ACID ANHYDRIDES, REAGENT GRADE (INCLUDING ACS AND USP-NF COMPOUNDS) (SUPERSEDING MIL-STD-1443) (NO S/S DOCUMENT)
试剂级无机酸和酸酐（包括ACS和USP-NF化合物）（取代MIL-STD-1443）（无S/S文件）

1998-08-17

质子交换膜燃料电池汽车用氢气　无机卤化物、甲酸的测定　离子色谱法
Hydrogen for proton exchange membrane fuel cell vehicles—Determination of inorganic halogenated compounds and formic acid—Ion chromatography method

2024-07-24