NEN 6465
Water, air and soil - Sample preparation of sludge, water containing sludge, air dust and soil for the determination of elements by atomic absorption spectrometry - Destruction with nitric acid and hydrocloric acid
inactive, Most Current
| Organization: | NEN |
| Publication Date: | 1 November 1992 |
| Status: | inactive |
| Page Count: | 4 |
| ICS Code (Air quality in general): | 13.040.01 |
| ICS Code (Examination of water in general): | 13.060.45 |
| ICS Code (Wastes in general): | 13.030.01 |
| ICS Code (Chemical characteristics of soils): | 13.080.10 |
scope:
This standard describes the method for the determination with nitric acid and hydrochloric acid of sludge, water containing sludge, air dust and soil, when the elements to be determined are dissolved in such a way to allow a determination of the contents by atomic absorption spectrometry. The standard also gives the formula with which to calculate the contents. The standard applies to any kind of sludge, water containing sludge, air dust and soil.
Document History
NEN 6465
November 1, 1992
Water, air and soil - Sample preparation of sludge, water containing sludge, air dust and soil for the determination of elements by atomic absorption spectrometry - Destruction with nitric acid and hydrocloric acid
This standard describes the method for the determination with nitric acid and hydrochloric acid of sludge, water containing sludge, air dust and soil, when the elements to be determined are dissolved...
January 1, 1981
Water and air - Sample preparation of sludge, water containing sludge, air dust and soil for the determination of elements by atomic absorption spectrometry - Destruction with nitric acid and hydrocloric acid
A description is not available for this item.