1.17920
Quaternary Ammonium Compounds Test Strips, colorimetric
10-500 mg/L (quaternary ammonium), MQuant®
Sustainability features
Synonym(s):
Quaternary Ammonium Compounds chemical test strips
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About This Item
UNSPSC Code:
41116116
NACRES:
NA.24
eCl@ss:
40050204
Product Name
Quaternary Ammonium Compounds, colorimetric, 10-500 mg/L (quaternary ammonium), MQuant®
description
semi-quantitative
Quality Segment
product line
MQuant®
specific analyte(s)
ammonium
sustainability
Sustainability features
measuring range
10-500 mg/L (quaternary ammonium)
application(s)
disinfection control
compatibility
Spectroquant®
detection method
colorimetric
storage temp.
15-25°C
General description
Method: Colorimetric with test strips, 10 - 25 - 50 - 100 - 250 - 500 mg/L, MQuant®
The MQuant® test strips can be used to check quaternary ammonium compounds, which have microbicidal properties and are mainly used in surface cleaners. Certain quaternary ammonium compounds react with an indicator, the color of which changes from yellow-green to turquoise-blue. The concentration of the quaternary ammonium compounds 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 concentration and a possible dilution factor prior to using a quantitative method such as a Spectroquant® test.
Design for sustainability benefits:
We continue to demonstrate our commitment to our planet and a sustainable future by exploring ways to improve existing products in our portfolio. We have recently reviewed the current line of MQuant® test strips to identify key opportunities to minimize impact without compromising on the product performance.
This product has benefited from:
The MQuant® test strips can be used to check quaternary ammonium compounds, which have microbicidal properties and are mainly used in surface cleaners. Certain quaternary ammonium compounds react with an indicator, the color of which changes from yellow-green to turquoise-blue. The concentration of the quaternary ammonium compounds 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 concentration and a possible dilution factor prior to using a quantitative method such as a Spectroquant® test.
Design for sustainability benefits:
We continue to demonstrate our commitment to our planet and a sustainable future by exploring ways to improve existing products in our portfolio. We have recently reviewed the current line of MQuant® test strips to identify key opportunities to minimize impact without compromising on the product performance.
This product has benefited from:
- Test strip width reduction
- Recycled aluminum tube
- Digital instruction leaflet
Application
- Material compatibility of detergent and disinfectant products: Investigates the impact of quaternary ammonium compounds on various plastics used in healthcare environments, emphasizing their role in maintaining material integrity and effective disinfection (Jennings J et al., 2024).
- Superabsorbent quaternary ammonium guar gum hydrogel: Describes the development of a hydrogel for soil improvement that leverages the controlled release of humic acid, highlighting the application of quaternary ammonium compounds in enhancing plant growth and environmental sustainability (Cui S et al., 2024).
- Efficient removal of pollutants using novel mesoporous nanocomposites: Details the use of quaternary ammonium-modified ZnO nanocomposites for the removal of environmental pollutants, demonstrating an innovative approach to water purification and waste treatment technologies (Sharma A et al., 2024).
Legal Information
MQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany
SPECTROQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany
Storage Class
11 - Combustible Solids
WGK
WGK 1
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