THIOCYANATE
Colorimetric method
ENDPOINT
PRINCIPLE
Chloride ions in the sample quantitatively displaces thiocyanate from mercuric thiocyanate. Liberated thiocyanate ion reacts with ferric ion forming a red ferric-thiocyanate complex proportional to the concentration of chloride present in the sample.
Available files
1116005 Chloride 2x50 ml
KR10130 Chloride 2x30 ml
CT10130 Chloride 2x40 ml