BS EN 17042:2018 - Fertilizers. Determination of boron in concentrations > 10 % using acidimetric titration

BS EN 17042:2018

Fertilizers. Determination of boron in concentrations > 10 % using acidimetric titration

Status : Current   Published : June 2018

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This European Standard specifies a method for the determination of total and water extractable boron in mineral fertilizers containing more than 10 % boron. This method is applicable to water and aqua regia fertilizer extracts obtained according to EN 16962 and/or EN 16964. NOTE A method used for the determination of boron in mineral fertilizers containing less than or equal to 10 % of boron (spectrophotometric determination by azomethine-H) can be also used for the scope of this method after appropriate dilution of the extracts.




Standard NumberBS EN 17042:2018
TitleFertilizers. Determination of boron in concentrations > 10 % using acidimetric titration
StatusCurrent
Publication Date22 June 2018
Normative References(Required to achieve compliance to this standard)EN 16962, EN 12944-2, ISO 3696, EN 16964, EN 1482-2, EN 12944-1, EN ISO 3696
Informative References(Provided for Information)EN 1482-1, ISO 5725-2
International RelationshipsEN 17042:2018
Draft Superseded By16/30335130 DC
DescriptorsBoron, Determination of content, Concentration, Water, Fertilizers
ICS65.080
Title in FrenchEngrais. Dosage du bore dans des concentrations > 10 % par titrage acidimétrique
Title in GermanDüngemittel. Bestimmung von Bor in Konzentrationen > 10 % durch azidimetrische Titration
CommitteeCII/37
ISBN978 0 580 92804 8
PublisherBSI
FormatA4
DeliveryYes
Pages16
File Size615 KB
Price£134.00


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