MilliporeSigma
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1.17924

Supelco

Chlorine Test

colorimetric, 0-500 mg/L (Cl2), MQuant®

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Synonym(s):
Chlorine chemical test strips

description

semi-quantitative

Quality Level

product line

MQuant®

specific analyte(s)

chlorine

reaction suitability

reaction type: Redox Reactions

measuring range

0-500 mg/L (Cl2)

detection method

colorimetric

storage temp.

2-8°C

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This Item
1.111131.149781.11114
Chlorine Test colorimetric, 0-500 mg/L (Cl2), MQuant®

Supelco

1.17924

Chlorine Test

Chlorine Test Reagent Cl₂-1 MColortest®

Supelco

1.11113

Chlorine Test

Chlorine Test colorimetric, 0.1-2.0 mg/L (Cl2), for use with MQUANT®

Supelco

1.14978

Chlorine Test

Chlorine Test Reagent Cl₂-2 MColortest®

Supelco

1.11114

Chlorine Test

reaction suitability

reaction type: Redox Reactions

reaction suitability

-

reaction suitability

-

reaction suitability

-

detection method

colorimetric

detection method

colorimetric

detection method

colorimetric

detection method

colorimetric

description

semi-quantitative

description

-

description

-

description

-

product line

MQuant®

product line

-

product line

-

product line

-

measuring range

0-500 mg/L (Cl2)

measuring range

-

measuring range

0.1-2.0 mg/L (Cl2)

measuring range

-

General description

Method: Colorimetric with test strips, 0 - 25 - 50 - 100 - 200 - 500 mg/L Cl2, MQuant®

The MQuant® Chlorine test strips are suitable for a rapid determination of higher concentrations of chlorinated disinfectants, which are chiefly used in the food industry. On the test strip, free chlorine oxidizes an organic compound to a violet dye. The chlorine concentration is measured semiquantitatively by visual comparison of the reaction zone of the test strip with the fields of a color scale. For a quantitative measurement or a measurement of total chlorine, please refer to our tests for chlorine from our Reflectoquant® or Spectroquant® portfolio.

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 2


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Chloride Assay Kit sufficient for 100 colorimetric tests

Sigma-Aldrich

MAK023

Chloride Assay Kit

Protocols

Analytical Method: Analytical Quality Assurance, Standard for Free Chlorine (dichloroisocyanuric acid)

AQA Standard for free chlorine - Preparation of a standard solution for free chlorine

How to Prepare a Standard for Free Chlorine Analysis

AQA Standard for free chlorine - Preparation of a standard solution for free chlorine - Preparation of a stock solution of free chlorine: First prepare a 1:10 dilution using a sodium hypochlorite solution containing approximately 6 - 14 % of active chlorine. For this pipette 10 ml of sodium hypochlorite solution into a calibrated or conformity-checked 100-ml volumetric flask and then make up to the mark with water for analysis.

Analytical Method: Analytical Quality Assurance, Standard for Free Chlorine (DIN)

Preparation of a standard solution for free Chlorine according to DIN EN ISO 7393

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Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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