Hach - HCT 159

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Contents

HACH Iron 0 10 5 00 mg L Fe HCT 159 UniCell Test Scope and Application For drinking water raw water swimming bath water waste water and process control SUMMARY OF METHOD Iron ll ions form an orange red complex with 1 10 phenanthroline Any iron lll ions present in the water sample are reduced to iron ll ions by ascorbic acid before the complex is formed This method complies with regulations in many countries and therefore can often be used for reporting purposes Contact your local Hach distributor to determine if this method can be used for regulatory reporting purposes in your country SHELF LIFE OF TEST REAGENT The test reagents are stable at room temperature for 30 months as indicated by the expiration date on the package SAMPLE COLLECTION ...