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1.10049

Supelco

Molybdenum Test

colorimetric, 5-250 mg/L (Mo), MQuant®

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Synonym(s):
Molybdenum chemical test strips

description

semi-quantitative

Quality Level

product line

MQuant®

specific analyte(s)

molybdenum

measuring range

5-250 mg/L (Mo)

detection method

colorimetric

storage temp.

15-25°C

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1.10049

Molybdenum Test

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1.10012

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detection method

colorimetric

detection method

colorimetric

detection method

colorimetric

detection method

colorimetric

description

semi-quantitative

description

semi-quantitative

description

semi-quantitative

description

semi-quantitative

product line

MQuant®

product line

MQuant®

product line

MQuant®

product line

MQuant®

measuring range

5-250 mg/L (Mo)

measuring range

3-100 mg/L (CrO42-)

measuring range

-

measuring range

0.1-3 g/L (NO2-)

microbialanalysis
microbialanalysis

microbialanalysis
microbialanalysis

microbialanalysis
microbialanalysis

microbialanalysis
microbialanalysis

General description

Method: Colorimetric, with test strips and reagent, 5 - 20 - 50 - 100 - 250 mg/L (Mo), MQuant®

The main use of the MQuant® Molybdenum test is for boiler and cooling water analysis. The purpose is to determine the concentration of molybdenum or molybdate which is used as a corrosion inhibitor. The test includes test strips and all necessary additional reagents. In acidic solution molybdate ions react with toluene- 3,4-dithiol to form a green complex. The molybdenum 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 molybdenum concentration and a possible dilution factor prior to using a quantitative method such as a Spectroquant® test.

Linkage

Replaces: 10049-1; 10049

Legal Information

MQUANT 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

Aquatic Chronic 3 - Eye Irrit. 2 - Skin Irrit. 2

Storage Class

8B - Non-combustible, corrosive hazardous materials

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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