ISO 20702:2017
Current
The latest, up-to-date edition.
Fertilizers and soil conditioners — Determination of microamounts of inorganic anions in fertilizers by ion chromatography
Hardcopy , PDF
English
08-12-2017
ISO 20702:2017 specifies the ion chromatography method for the determination of microamounts of water soluble inorganic anions, such as fluoride (F−), chloride (Cl−), bromide (Br−), iodide (I−), nitrite (NO2−) and thiocyanate (SCN−), in fertilizers.
| DevelopmentNote |
Supersedes ISO/DIS 20702. (12/2017)
|
| DocumentType |
Standard
|
| Pages |
50
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Standards | Relationship |
| BS ISO 20702:2017 | Identical |
| NEN ISO 20702 : 2018 | Identical |
| ISO 8157:2015 | Fertilizers and soil conditioners — Vocabulary |
| SAC GB/T 29400 : 2012 | DETERMINATION OF MICROAMOUNT OF INORGANIC ANIONS IN FERTILIZERS BY ION CHROMATOGRAPHY |
| ISO 5725-2:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method |
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