SSH CEN/TS 15476:2007

Fertilizers - Determination of nitric and ammoniacal nitrogen according to Devarda

95.99 Withdrawal of Standard Sep 30, 2010

General information

Current stage: 95.99 Effective date: Sep 30, 2010

Originator: DPS

Owner: DPS/KT 144

Type: Technical Specification

ICS: 65.080

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.

Life cycle

NOW

WITHDRAWN
SSH CEN/TS 15476:2007
95.99 Withdrawal of Standard
Sep 30, 2010

REVISED BY

PUBLISHED
SSH EN 15476:2009

Related project

Adopted from CEN/TS 15476:2006

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