NEN-EN 16318/A1
Fertilizers and liming materials - Determination of chromium (VI) by photometry (method A) and by ion chromatography with spectrophotometric detection (method B)
inactive
| Organization: | NEN |
| Publication Date: | 1 April 2015 |
| Status: | inactive |
| Page Count: | 8 |
| ICS Code (Fertilizers): | 65.080 |
Document History
March 1, 2016
Fertilizers and liming materials - Determination of chromium(VI) by photometry (method A) and by ion chromatography with spectrophotometric detection (method B)
NEN-EN 16318+A1 specifies two methods for the determination of the content of soluble chromate in fertilizers and liming materials." Method A specifies the determination of chromate after extraction...
NEN-EN 16318/A1
April 1, 2015
Fertilizers and liming materials - Determination of chromium (VI) by photometry (method A) and by ion chromatography with spectrophotometric detection (method B)
A description is not available for this item.
October 1, 2013
Fertilizers - Determination of trace elements - Determination of chromium(VI) by photometry (method A) and by ion chromatography with spectrophotometric detection (method B)
This European Standard specifies two methods for the determination of the content of soluble chromate in fertilizers. Method A specifies the determination of chromate after extraction with water by...