Materials and articles in contact with foodstuffs - Plastics substances subject to limitation - Part 20: Determination of epichlorohydrin in plastics; German version CEN/TS 13130-20:2005
Edition 2005-05

Inorganic micronutrient fertilizers - Determination of the concentration of free, chelated or complexed micronutrients and the chelating and/or complexing agents present in compound inorganic micronutrient fertilizers; German version CEN/TS 17764:2022
Edition 2022-07

Organo-mineral fertilizers - Identification of complexing agents - Part 1: Method using UV-Vis spectrophotometry and gravimetry; German version CEN/TS 17784-1:2022
Edition 2022-07

Organo-mineral fertilizers - Identification of chelating agents - Part 2: Determination of Fe chelated by [o,o] EDDHA, [o,o] EDDHMA and HBED, or the amount of chelating agents by ion pair chromatography; German version CEN/TS 17789-2:2022
Edition 2022-07

Organic, organo-mineral and inorganic fertilizers - Detection of Escherichia coli; German version CEN/TS 17781:2022
Edition 2022-07

Organic, organo-mineral and inorganic fertilizers - Detection of Salmonella spp.; German version CEN/TS 17780:2022
Edition 2022-07

Organic and organo-mineral fertilizers - Determination of the total organic carbon (TOC) content by dry combustion; German version CEN/TS 17776:2022
Edition 2022-07

Organic and organo-mineral fertilizers - Determination of the inorganic arsenic content; German version CEN/TS 17775:2022
Edition 2022-07

Organic and organo-mineral fertilizers - Determination of the nitrogen content; German version CEN/TS 17771:2022
Edition 2022-07

Organic and organo-mineral fertilizers - Determination of the mercury content; German version CEN/TS 17769:2022
Edition 2022-07