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DIN EN 1988-1
Foodstuffs - Determination of sulfite - Part 1: Optimized Monier-Williams method; German version EN 1988-1:1998
Edition
1998-05
DIN EN 1988-2
Foodstuffs - Determination of sulfite - Part 2: Enzymatic method; German version EN 1988-2:1998
Edition
1998-05
DIN EN 12120
Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfite; German version EN 12120:2022
Edition
2023-03
DIN EN 12124
Chemicals used for treatment of water intended for human consumption - Sodium sulfite; German version EN 12124:2022
Edition
2022-10
DIN EN 26461-1
Water quality; detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia); part 1: method by enrichment in a liquid medium (ISO 6461-1:1986); german version EN 26461-1:1993
Edition
1993-04
DIN EN 26461-2
Water quality; detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia); part 2: method by membrane filtration (ISO 6461-2:1986); german version EN 26461-2:1993
Edition
1993-04
DIN EN ISO 10304-3
Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate (ISO 10304-3:1997); German version EN ISO 10304-3:1997
Edition
1997-11
DIN EN ISO 15213-1
Microbiology of the food chain - Horizontal method for the detection and enumeration of Clostridium spp. - Part 1: Enumeration of sulfite-reducing Clostridium spp. by colony-count technique (ISO 15213-1:2023); German version EN ISO 15213-1:2023
Edition
2023-05
BVL K 84.00-18(EG)
Untersuchung von kosmetischen Mitteln - Nachweis und quantitative Bestimmung von anorganischen Sulfiten und Bisulfiten - Anhang der Vierten Richtlinie der Kommission vom 11. Oktober 1985 zur Angleichung der Rechtsvorschriften der Mitgliedstaaten über Analysemethoden zur Kontrolle der Zusammensetzung der kosmetischen Mittel (85/490/ EWG) (ABI. EG Nr. L 295/38 vom 7.11.1985)
Edition
2022-03
BVL L 00.00-46/1
Untersuchung von Lebensmitteln - Bestimmung von Sulfit in Lebensmitteln - Teil 1: Optimiertes Monier-Williams-Verfahren (Übernahme der gleichnamigen Norm DIN EN 1988 Teil 1, Ausgabe Mai 1998)
Edition
1999-11
