Reference
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Standards description
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PD ISO/TS 20917:2023
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Fertilizers, soil conditioners and beneficial substances. Determination of ammonium citrate, disodium-EDTA soluble phosphorus and potassium by ICP-OES in inorganic fertilizers
Categories:
Fertilizers
Published standard begins : 2023-08-09
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Published standard
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PD CEN/TS 17804:2022
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Organic, organo-mineral and inorganic fertilizers. Detection of Enterocococaceae
Categories:
Fertilizers
Published standard begins : 2022-07-20
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Published standard
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PD CEN/TS 17803:2022
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Organic and organo-mineral fertilizers. Detection of specific pathogens
Categories:
Fertilizers
Published standard begins : 2022-07-08
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Published standard
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PD CEN/TS 17791:2022
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Inorganic fertilizers. Determination of chelating and complexing agents
Categories:
Fertilizers
Published standard begins : 2022-07-21
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Published standard
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PD CEN/TS 17790:2022
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Organo-mineral fertilizers. Determination of the chelated micronutrient content and the chelated fraction of micronutrients by treatment with a cation exchange resin
Categories:
Fertilizers
Published standard begins : 2022-07-21
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Published standard
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PD CEN/TS 17789-2:2022
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Organo-mineral fertilizers. Identification of chelating agents. Determination of Fe chelated by [o,o] EDDHA, [o,o] EDDHMA and HBED, or the amount of chelating agents by ion pair chromatography
Categories:
Fertilizers
Published standard begins : 2022-07-20
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Published standard
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PD CEN/TS 17789-1:2022
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Organo-mineral fertilizers. Identification of chelating agents. Determination of EDTA, HEEDTA and DTPA by ion chromatography
Categories:
Fertilizers
Published standard begins : 2022-07-21
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Published standard
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PD CEN/TS 17788:2022
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Organo-mineral fertilizers. Determination of the fraction of complexed micronutrients
Categories:
Fertilizers
Published standard begins : 2022-07-21
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Published standard
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PD CEN/TS 17787:2022
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Fertilizing products. Stability of chelating and complexing agents
Categories:
Fertilizers
Published standard begins : 2022-07-21
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Published standard
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PD CEN/TS 17786-2:2022
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Inorganic micronutrient fertilizers. Determination of the chelated micronutrient content and the chelated fraction of micronutrients. Determination of EDTA, DTPA, HEEDTA, IDHA or EDDS
Categories:
Fertilizers
Published standard begins : 2022-07-21
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Published standard
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