1.14417
Cyanide Test Kit, colorimetric
0.002-0.030 mg/L (CN⁻), MQuant®
Synonym(s):
Cyanide Visual Test Kit
About This Item
product name
Cyanide Test, colorimetric, 0.002-0.030 mg/L (CN-), for use with MCOLORTEST®
specific analyte(s)
cyanide
Quality Level
measuring range
0.002-0.030 mg/L (CN-)
compatibility
for use with MCOLORTEST®
detection method
colorimetric
storage temp.
15-25°C
General description
- Groundwater and surface water
- Drinking water and mineral water
- Waters from aquaculture
- Industrial water
- Wastewater and percolating water
- Electroplating wastewater
- Food after appropriate sample pretreatment
Method
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 semiquantitatively by visual comparison of the color of the measurement solution with the color fields of a color card.
The unique brilliance of the print and their fine color graduation allow precise analyses, even at the lower end of the concentration range.
Due to the long test tubes a sensitive measurement range can be covered.
Using the refill pack 1.18457 containing all the reagents, the original test kit can be used for a very long time, making it a particularly economical and ecological system.
Legal Information
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Aquatic Chronic 2 - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT RE 2 Inhalation
Target Organs
Respiratory Tract
Storage Class Code
3 - Flammable liquids
WGK
WGK 2
Certificates of Analysis (COA)
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