PD CEN/TS 16318:2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Fertilizers. Determination of trace elements. Determination of chromium(VI) by photometry (method A) and by ion chromatography with spectrophotometric detection (method B)
Hardcopy , PDF
10-31-2013
English
05-31-2012
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Sampling and sample preparation
5 Method A: Determination by water extraction and
spectrophotometric detection
6 Method B: Determination by alkaline digestion and
ion chromatography with spectrophotometric
detection
7 Precision
8 Test report
Bibliography
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