Water quality. Determination of available free cyanide (pH 6) using flow injection analysis (FIA), gas-diffusion and amperometric detection Ingestion-build-73935 • return loss

• return loss

additional tests can be carried out but they shall comply with those standards which have been established by other study groups

NOTE 1 The need for the special functions may be independent of the nature of the insulation type or independent of the rated voltage of the cable

in which case it is generally assumed that no significant amounts of other volatile materials are present

Water quality. Determination of available free cyanide (pH 6) using flow injection analysis (FIA), gas-diffusion and amperometric detection Ingestion-build-73935 • return loss1 Scope This International Standard specifies methods for the determination of available free cyanide at pH 6 in various types of water (such as ground, drinking, surface, leachate, waste water, and metallurgical processing waste water) with cyanide concentrations from 5 g l to 500 g l expressed as cyanide ions in the undiluted sample. The range of application can be changed by varying the operation conditions, e. g. by using a different injection