DIN 38409-20
German standard methods for the examination of water, waste water and sludge; parameters characterizing effects and substances (group H); determination of substances that react with disulfine blue (H 20)
inactive, Most Current
| Organization: | DIN |
| Publication Date: | 1 July 1989 |
| Status: | inactive |
| Page Count: | 11 |
| ICS Code (Examination of water for chemical substances): | 13.060.50 |
Document History
DIN 38409-20
July 1, 1989
German standard methods for the examination of water, waste water and sludge; parameters characterizing effects and substances (group H); determination of substances that react with disulfine blue (H 20)
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