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1.17985

Supelco

Potassium Test

colorimetric, 250-1500 mg/L (K), MQuant®

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Synonym(s):
Potassium chemical test strips

description

semi-quantitative

Quality Level

product line

MQuant®

specific analyte(s)

potassium

measuring range

250-1500 mg/L (K)

detection method

colorimetric

storage temp.

15-25°C

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vibrant-m

1.17985

Potassium Test

vibrant-m

1.17945

Potassium Test

vibrant-m

1.10083

Calcium Test

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Potassium Test

specific analyte(s)

potassium

specific analyte(s)

potassium

specific analyte(s)

calcium

specific analyte(s)

potassium

description

semi-quantitative

description

quantitative

description

semi-quantitative

description

quantitative

product line

MQuant®

product line

-

product line

MQuant®

product line

-

measuring range

250-1500 mg/L (K)

measuring range

1.0-25.0 mg/L (K)

measuring range

10-100 mg/L (Ca2+)

measuring range

0.25-1.2 g/L (K)

microbialanalysis
microbialanalysis

microbialanalysis
microbialanalysis

microbialanalysis
microbialanalysis

microbialanalysis
microbialanalysis

General description

Method: Colorimetric with test strips and reagent, 250 - 450 - 700 - 1000 - 1500 mg/L Potassium, MQuant®

The MQuant® Potassium test includes test strips and all necessary additional reagents and is used to determine the potassium content of drinking water, mineral water, industrial water and waste water, soil samples, wine, beer and fruit juices. Potassium ions react with dipicrylamine to form an orange-colored complex. The potassium concentration is measured semi-quantitatively by visual comparison of the reaction zone of the test strip with the fields of a color scale. The test strips are perfect for pre-testing a sample in an economic and quick way to estimate the potassium concentration and a possible dilution factor prior to using a quantitative method such as a Reflectoquant® or Spectroquant® Potassium test.

Linkage

Replaces: 117985.0007

Legal Information

MQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany
REFLECTOQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany
SPECTROQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral

Storage Class

10 - Combustible liquids

wgk_germany

WGK 2


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