Superseded
Standard
Historical
NBN EN 12338:1998
Water quality - Determination of mercury - Enrichment methods by amalgamation
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Summary
This European Standard specifies the determination of mercury in two parts which use either tin(II)chloride or sodium tetrahydroborate as reducing agent. The methods described in clauses 4 and 5 are suitable for the determination of mercury in water, for example in ground, surface and waste waters, in the concentration range from 0,01 microgram/l to 1 microgram/l. Higher concentrations may be determined if the water sample is diluted.
Technical characteristics
| Publisher | Bureau de Normalisation Belge (NBN) |
| Publication Date | 09/10/1998 |
| Cancellation Date | 01/31/1999 |
| Page Count | 23 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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Previous versions
10/09/1998
Superseded
Historical