Quaternary Ammonium Compounds (QAC)
-Direct Binary Complex Method (Method 8337)
Scope:
The reagents buffer the sample to an acidic pH and include a masking agent to remove potential interferences. The indicator reacts with quaternary ammonium compounds in the sample and forms a pale pink to vivid purple color. This test is applicable to monitor quaternary ammonium compounds in swimming pools and cooling towers. The measurement wavelength is 575 nm.
-Hach Company/Hach Lange GmbH 03/2014, Edition 8
Method Data
| Method 8337 | |
|---|---|
| Hold Time | |
| Preservation | |
| Sample Volume | |
| Collection Method | |
| Method Refernce |
Analyte List
| Analyte | Formula | CAS Number |
|---|---|---|
| Quaternary Ammonium Compounds |
*Please contact our project management team for more information about reporting limits and other specific project needs.
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