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UNE EN 15216:2021
Environmental solid matrices - Determination of total dissolved solids (TDS) in water and eluates (Endorsed by Asociación Española de Normalización in December of 2021.)
Matrices sólidas ambientales. Determinación del total de sólidos disueltos (TDS) en agua y eluatos. (Ratificada por la Asociación Española de Normalización en diciembre de 2021.)
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| Standard number: | UNE EN 15216:2021 |
| Pages: | 11 |
| Released: | 2021-12-01 |
| Status: | Standard |
DESCRIPTION
UNE EN 15216:2021
This document specifies a method for the determination of total dissolved solids (TDS) in water and eluates, provided they are not volatile under the conditions specified or that they do not release water molecules from hydration. It applies to water and eluates containing more than 100 mg/l of total dissolved solids. Samples with lower amounts of dissolved solids can be analysed by repetition of the drying step.