Residual Hardness Test

REF : 1111420001
Marca : Supelco
Descrição :Residual Hardness Test colorimetric, water hardness 0.04-0.15 d, water hardness 0.05-0.19 e, 0.7-2.7 mg/L (CaCO3), for use with MQUANT(R)
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Descrição detalhada : This MQuant(R) Residual Hardness test (formally MColortest(R)) is suitable for the colorimetric determination using the easy to use color card. Calcium and magnesium ions react with an indicator to form a red complex compound. The residual hardness is measured semiquantitatively by visual comparison of the color of the measurement solution with the color fields of a color card.The test can be used in:. Boiler water and boiler feed water. Check of ion-exchanger plants for the production of deionized water, Method: colorimetric with color card 0.04 - 0.08 - 0.15 d 0.05 - 0.1 - 0.19e 0.7 - 1.4 - 2.7 mg/l CaCO₃ MQuant(R)
Armazenamento : 15-25C
Embalagem : 1X1EA