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Homepage>UNE standards>UNE CEN/TS 17403:2021 Fertilizers - Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and determination of the solubility of nutrient polymers in phosphate buffer solution with a pH of 7,5 at 100 °C (Endorsed by Asociación Española de Normalización in February of 2021.)
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in stockReleased: 2021-02-01
UNE CEN/TS 17403:2021 Fertilizers - Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and determination of the solubility of nutrient polymers in phosphate buffer solution with a pH of 7,5 at 100 °C (Endorsed by Asociación Española de Normalización in February of 2021.)

UNE CEN/TS 17403:2021

Fertilizers - Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and determination of the solubility of nutrient polymers in phosphate buffer solution with a pH of 7,5 at 100 °C (Endorsed by Asociación Española de Normalización in February of 2021.)

Fertilizantes. Determinación del nitrógeno insoluble en agua fría y del nitrógeno insoluble en agua caliente en fertilizantes de liberación lenta de urea formaldehído sólida y metilen-urea y determinación de la solubilidad de polímeros de nutrientes en una solución tampón de fosfato con pH 7,5 a 100ºC (Ratificada por la Asociación Española de Normalización en febrero de 2021.)

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Standard number:UNE CEN/TS 17403:2021
Pages:13
Released:2021-02-01
DESCRIPTION
This standard UNE CEN/TS 17403:2021 Fertilizers - Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and determination of the solubility of nutrient polymers in phosphate buffer solution with a pH of 7,5 at 100 °C (Endorsed by Asociación Española de Normalización in February of 2021.) is classified in these ICS categories:
  • 61.080
  • 65.080
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