• BS 5551-4.1.4:1984

BS 5551-4.1.4:1984

Fertilizers. Chemical analysis. Determination of nitrogen-Method for determination of ammoniacal nitrogen content in the presence of other substances which release ammonia when treated with sodium hydroxide (titrimetric method)

BSI Group , 08/31/1984

Publisher: BS

File Format: PDF

$80.00$160.02


Specifies reagents, apparatus, procedure and reporting of results.Cross References:BS 572BS 3978BS 5309:Part 1BS 5309:Part 4

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