Standard Swedish standard · SS-EN 16169:2012

Sludge, treated biowaste and soil - Determination of Kjeldahl nitrogen

Status: Valid

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Standard Swedish standard · SS-EN 16169:2012

Sludge, treated biowaste and soil - Determination of Kjeldahl nitrogen
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Scope
This European Standard specifies the determination of Kjeldahl nitrogen according to the Kjeldahl procedure in sludge, treated biowaste and soil.
Nitrate and nitrite are not included.
Compounds with nitrogen bound in N-N, N-O linkages and some heterocycles (pyridines) are only partially determined.
The limit of detection (LOD) is usually 0,03 % nitrogen, and the limit of quantification (LOQ) is 0,1 % nitrogen (using 0,25 mol/l sulfuric acid for titration).

Subjects

General (13.030.01) Chemical characteristics of soils (13.080.10)


Buy this standard

Standard Swedish standard · SS-EN 16169:2012

Sludge, treated biowaste and soil - Determination of Kjeldahl nitrogen
Subscribe on standards - Read more Dölj
Price: 667 SEK
standard ikon pdf

PDF

Price: 667 SEK
standard ikon

Paper

Price: 1 067,20 SEK
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Product information

Language: English

Written by: SIS - Miljö och energi

International title:

Article no: STD-87233

Edition: 1

Approved: 8/25/2012

No of pages: 24