ISO 18645:2016
Current
The latest, up-to-date edition.
Fertilizers and soil conditioners Water soluble fertilizer General requirements
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18-03-2016
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ISO 18645:2016 specifies the requirements for testing methods, sampling and preparation of test sample, marking and labelling, as well as package, transport, and storage of water soluble fertilizers.
ISO 18645:2016 is applicable to water soluble fertilizers which are completely soluble in water and are suitable for fertigation and sprinkling irrigation, as well as for foliar application (foliar feeding).
| DevelopmentNote |
Supersedes ISO/DIS 18645. (03/2016)
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| DocumentType |
Standard
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| Pages |
8
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| ProductNote |
THIS STANDARD ALSO REFERS-EC Regulation No. 2003/2003,AOAC 958.01,AOAC 958.02,AOAC 993.13,AOAC 2006.03
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| PublisherName |
International Organization for Standardization
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| Status |
Current
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| Standards | Relationship |
| BS ISO 18645:2016 | Identical |
| ISO 8157:2015 | Fertilizers and soil conditioners — Vocabulary |
| EN 16198:2012 | Fertilizers - Determination of magnesium by complexometry |
| ISO 6353-1:1982 | Reagents for chemical analysis — Part 1: General test methods |
| EN 13366:2001 | Fertilizers - Treatment with a cation exchange resin for the determination of the chelated micro-nutrient content and of the chelated fraction of micro-nutrients |
| ISO 18643:2016 | Fertilizers and soil conditioners Determination of biuret content of urea-based fertilizers HPLC method |
| EN 16109:2011 | Fertilizers - Determination of complexed micro-nutrient ions in fertilizers - Identification of lignosulfonates |
| ISO 17318:2015 | Fertilizers and soil conditioners Determination of arsenic, cadmium, chromium, lead and mercury contents |
| ISO 7410:1983 | Fertilizers and soil conditioners — Final samples — Practical arrangements |
| EN 16195:2012 | Fertilizers - Determination of chlorides in the absence of organic material |
| EN 16847:2016 | Fertilizers - Determination of complexing agents in fertilizers - Identification of heptagluconic acid by chromatography |
| EN 15950:2010 | Fertilizers - Determination of N-(1,2-dicarboxyethyl)-D,L-aspartic acid (Iminodisuccinic acid, IDHA) using high-performance liquid chromatography (HPLC) |
| CEN/TS 16196:2011 | Fertilizers - Manganimetric determination of extracted calcium following precipitation in the form of oxalate |
| ISO 8633:1992 | Solid fertilizers — Simple sampling method for small lots |
| EN 15961:2017 | Fertilizers - Extraction of water-soluble calcium, magnesium, sodium and sulfur in the form of sulfates |
| ISO 6598:1985 | Fertilizers — Determination of phosphorus content — Quinoline phosphomolybdate gravimetric method |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| ISO 5315:1984 | Fertilizers — Determination of total nitrogen content — Titrimetric method after distillation |
| ISO 7409:1984 | Fertilizers Marking Presentation and declarations |
| EN 15749:2009 | Fertilizers - Determination of sulfates content using three different methods |
| ISO 7742:1988 | Solid fertilizers — Reduction of samples |
| EN 15451:2008 | Fertilizers - Determination of chelating agents - Determination of iron chelated by EDDHSA by ion pair chromatography |
| ISO 17319:2015 | Fertilizers and soil conditioners Determination of water-soluble potassium content Potassium tetraphenylborate gravimetric method |
| EN 15452:2008 | Fertilizers - Determination of chelating agents - Determination of iron chelated by o,p-EDDHA by reversed phase HPLC |
| EN 13368-1:2014 | Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 1: Determination of EDTA, HEEDTA and DTPA by ion chromatography |
| EN 15962:2011 | Fertilizers - Determination of the complexed micro-nutrient content and of the complexed fraction of micro-nutrients |
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