HI 3898 Rapid Screening Test Kit is used to measure the chloride content in water. It is a quick, simple and accurate test that does not require complex equipment. The kit includes all necessary materials for conducting 100 tests.
The Hanna Instruments HI 3898 is a rapid screening test designed to detect high chloride concentrations in water and wastewater samples. This interference can affect official Chemical Oxygen Demand (COD) measurements according to ISO and EPA methods. The kit allows users to quickly determine if sample dilution is required before performing COD analysis.
| Range (ISO) | 1000 ppm CI |
|---|---|
| Range (EPA) | 2000 ppm Cl |
| Analysis Method | screening test |
| Sample Size | 2 ml |
| Number of Tests | 100 |
This screening test detects high chloride levels in water and wastewater that might cause interference with official COD methods.
If chlorides are present, a white precipitate forms. If the concentration is lower than the limit, an orange-brown complex forms.