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MACHEREY-NAGEL
Fluorid Tests

MACHEREY-NAGEL  Fluorid Tests
MACHEREY-NAGEL Fluorid Tests
Test discs and reagent for the semi-quantitative determination of fluoride ions. The fluoride test is especially suited for rapid control of fluoride concentrations. Its purpose is to define concentration ranges and to detect values which fall short of or exceed given limits. Chlorates and bromates cause white discolourations of the test paper. Addition of sodium dithionite (Na2S2O4) will circumvent this interference without affecting the fluoride test.
Technical Data:
Type:special test paper
Colour reaction:red to white
Gradation:0 / 2 / 5 / 10 / 20 / 50 / 100 mg / l F-
 DescriptionPackingOrder No.PU Availability
 Fluorid testsbox of 30 test discs with reagent542897830Login / Registration-