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Overview SIST EN 17864:2024 is a European standard developed by CEN that specifies a method for the determination of nitrogen content in two important inorganic fertilizer compounds: IBDU (isobutylid…
Overview EN 17864:2023 is a European standard developed by CEN that specifies a method for the determination of nitrogen content in two important inorganic fertilizer compounds: IBDU (isobutylidenedi…
