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Description

Method: photometric 2.5 - 250 mg/l Cl⁻, Spectroquant(R) This Spectroquant(R) Chloride test allows the accurate quantification of chloride ions in various waters and waste water. Their concentration depends on geological factors and the general local situation. Within the test chloride ions react with mercury(II)-thiocyanate to mercury(II) chloride. The liberated thiocyanide reacts with iron ions to form a read complex. The method is analogous to EPA 325.1 and APHA 4500-Cl- E. All our Cell and Reagent Test Kits are equipped with the unique Live ID (2D barcode) which allows seamless method recognition and contains essential information such as lot number, expiry date, and automatic calibration updates. The Spectroquant(R) Reagent Test Kits contain highly stable, ready-to-use reagent mixtures to perform the analysis according to the procedure described in the accompanying instruction leaflet.