The document describes a chlorine (Cl2) analysis method and a test kit for measuring chlorine concentration in the range of 50 to 150 g/L. The analysis method is based on the iodometric titration using the provided reagents. The sample size is 1 mL and each test kit can perform approximately 100 tests. The method is suitable for monitoring chlorine concentration, particularly in sodium hypochlorite solution used for pool water treatment.
This document is the instruction manual for the Hanna Instruments HI 3843 Bleach Test Kit. It outlines the contents of the kit, including potassium iodide solution, bleach reagents, and glassware, and specifies the measurement range of 50 to 150 g/L as chlorine with a smallest increment of 5 g/L. The analysis method used is the iodometric method via titration.
| Range | 50 to 150 g/L as Chlorine |
|---|---|
| Analysis Method | Iodometric method- Titration |
| Sample Size | 1 mL |
| Number of Tests | 100 (average) |
| Case Dimensions | 235x175x115 mm |
| Shipping Weight | 485 g |
The kit uses an iodometric method involving titration.
The range is 50 to 150 g/L as Chlorine.
Multiply the number of drops of titration reagent used by 0.5.