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NA 057

DIN Standards Committee Food and Agricultural Products

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Draft standard [New]

DIN EN 15957
Inorganic fertilizers - Extraction of phosphorus which is soluble in neutral ammonium citrate; German and English version prEN 15957:2026

Title (German)

Anorganische Düngemittel - Extraktion des in neutralem Ammoniumcitrat löslichen Phosphors; Deutsche und Englische Fassung prEN 15957:2026

Responsible national committee

NA 057-03-02 AA - Fertilizers  

Responsible european committee

CEN/TC 260/WG 7 - Inorganic fertilizers and inhibitors  

Edition 2025-12
Publication 2025-11-07
Public enquiry period until 2026-01-07
Original language German , English
Price from 50.70 €
Read draft and comment Order from DIN Media
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