Norm

NEN-EN 16964:2018 en

Meststoffen - Extractie van het totaal micro-nutriƫnten in meststoffen met gebruik van aqua regia

35,02 42,37 Incl BTW

Over deze norm

Status Definitief
Aantal pagina's 8
Commissie Meststoffen
Gepubliceerd op 01-01-2018
Taal Engels
NEN-EN 16964 specifies a method for the total extraction of boron, cobalt, copper, iron, manganese, molybdenum and zinc with aqua regia from mineral fertilizers containing one or more micro-nutrients. The extracts can be analysed according to EN 16963, EN 16965, prEN 17041, prEN 17042 and prEN 17043. This method is also suitable for the extraction of cadmium, chromium, nickel and lead to be determined according to EN 16319; the extraction of mercury to be determined according to EN 16320 and the extraction of arsenic to be determined according to EN 16317.

Details

ICS-code 65.080
Nederlandse titel Meststoffen - Extractie van het totaal micro-nutriƫnten in meststoffen met gebruik van aqua regia
Engelse titel Fertilizers - Extraction of total micro-nutrients in fertilizers using aqua regia
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