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NA 119

DIN Standards Committee Water Practice

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Draft standard [New]

ISO/DIS 18191
Water quality - Determination of pHₜ in sea water - Method using the indicator dye m-cresol purple

Title (German)

Wasserbeschaffenheit - Bestimmung von pHₜ in Meerwasser - Verfahren unter Verwendung des Indikatorfarbstoffs m-Kresolpurpur

Responsible national committee

NA 119-09-01 AA - General and inorganic analytics  

Responsible international committee

ISO/TC 147/SC 2/WG 67 - Physicochemical parameters in seawater  

Edition 2025-06
Public enquiry period until 2025-09-09
Original language English
Price from 74.40 €
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