Inorganic fertilizers - Determination of the chloride content in ammonium nitrate fertilizers of high nitrogen content (Endorsed by Asociación Española de Normalización in May of 2022.)
Edition 2022-05-01

Inorganic fertilizers - Determination of the copper content in ammonium nitrate fertilizers of high nitrogen content (Endorsed by Asociación Española de Normalización in May of 2022.)
Edition 2022-05-01

WROUGHT COPPER AND COPPER ALLOYS. DETECTION OF RESIDUAL STRESS. MERCURY (I) NITRATE TEST. (ISO 196:1978).
Edition 1996-04-23

General methods of test for pigments and extenders - Part 13: Determination of water-soluble sulfates, chlorides and nitrates (ISO 787-13:2019)
Edition 2020-01-29

General methods of test for pigments - Part 19: Determination of water-soluble nitrates (Salicylic acid method) (ISO 787-19:2020)
Edition 2021-01-20

Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007)
Edition 2009-11-11

WATER QUALITY. DETERMINATION OF NITRITE NITROGEN AND NITRATE NITROGEN AND THE SUM OF BOTH BY FLOW ANALYSIS (CFA AND FIA) AND SPECTROMETRIC DETECTION. (ISO 13395:1996).
Edition 1997-02-18

PETROLEUM PRODUCTS. DETERMINATION OF ALKYL NITRATE IN DIESEL FUELS. SPECTROMETRIC METHOD (ISO 13759:1996)
Edition 1999-03-15

Binders for paints and varnishes - Determination of the viscosity of industrial cellulose nitrate solutions and classification of such solutions (ISO 14446:1999)
Edition 2011-05-25

Milk and milk products - Determination of nitrate and nitrate contents - Part 1: Method using cadmium reduction and spectrometry (ISO 14673-1:2004)
Edition 2004-09-03