DIN 38406-10 E : 1985
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
GERMAN STANDARD METHODS FOR THE EXAMINATION OF WATER, WASTE WATER AND SLUDGE - CATIONS (GROUP E) - DETERMINATION OF CHROMIUM (E 10)
Hardcopy , PDF
01-08-1996
English
01-01-1985
Chromium occurs in water mostly in the oxidation forms III and VI. Either the method described in clause 3 or that described in clause 4 is used, according to the concentration of chromium in the water samples. Both methods give the sum of chromium (III) and chromium (VI). A standard is being prepared dealing with a method of determining chromium (VI) ions.
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