BS DD CEN/TS 15476:2006
Fertilizers - Determination of nitric and ammoniacal nitrogen according to Devarda

Standard No.

BS DD CEN/TS 15476:2006

Release Date

2006

Published By

British Standards Institution (BSI)

Status

Be replaced 2009-02

Replace By

BS EN 15476:2009

Latest

BS EN 15476:2009

Scope

This Technical Specification specifies a method for the determination of nitrate and ammoniacal nitrogen with reduction using Devarda alloy (modified for each of the variants a, b and c). The method is applicable to all nitrogenous fertilizers, including compound fertilizers, in which nitrogen is found exclusively in nitrate form or in ammoniacal and nitrate form.

BS DD CEN/TS 15476:2006 history

• 2009 BS EN 15476:2009 Fertilizers - Determination of nitric and ammoniacal nitrogen according to Devarda
• 2006 BS DD CEN/TS 15476:2006 Fertilizers - Determination of nitric and ammoniacal nitrogen according to Devarda