ISO 5317:1983 PDF
Fertilizers — Determination of water-soluble potassium content — Preparation of the test solution
Fertilizers — Determination of water-soluble potassium content — Preparation of the test solution
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 1
- Дата публикации:
- 1 мая 1983 г.
- Издание:
- ISO IS 5317 edition 1 version 1
- ICS:
- 65.080
Specifies the reference method. It consists in boiling of a test portion with water.
Abstract
Overview
ISO 5317:1983 is an international standard published by the International Organization for Standardization (ISO) that specifies the reference method for determining the water-soluble potassium content in fertilizers. The standard focuses on the , an essential step to accurately measure potassium that is soluble in water. This method involves boiling a test portion of fertilizer with water to extract potassium for subsequent analysis.
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