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1.10044

Supelco

Cyanide Test

colorimetric, CN- 10-30 mg/L, MQuant®

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Synonym(s):
Cyanide chemical test strips

description

semi-quantitative

Quality Level

product line

MQuant®

specific analyte(s)

cyanide

reaction suitability

reaction type: Koenigs-Knorr Reaction

CN- measuring range

10-30 mg/L

detection method

colorimetric

storage temp.

15-25°C

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Cyanide Test colorimetric, CN- 10-30 mg/L, MQuant®

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1.10044

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Calcium Test colorimetric, 10-100 mg/L (Ca2+), MQuant®

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1.10083

Calcium Test

reaction suitability

reaction type: Koenigs-Knorr Reaction

reaction suitability

-

reaction suitability

-

reaction suitability

-

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®

CN- measuring range

10-30 mg/L

CN- measuring range

-

CN- measuring range

-

CN- measuring range

-

General description

Method: Colorimetric, with test strips and reagent, 1 - 3 - 10 - 30 mg/L (CN-), MQuant®

The MQuant® Cyanide test includes test strips and all necessary additional reagents. The test is suitable for monitoring cyanide ions in the effluent from electroplating works. Only readily dissociable cyanides are detected. Cyanide ions react with a chlorinating agent to form cyanogen chloride, which in turn reacts with 1,3-dimethylbarbituric acid in the presence of pyridine to form a violet dye (König reaction). The cyanide 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 cyanide concentration and a possible dilution factor prior to using a quantitative method such as a Spectroquant® test.

Linkage

Replaces: 10044-1; 10044

Legal Information

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

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 3 - Resp. Sens. 1 - Skin Corr. 1B - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3


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