Hydrogen Peroxide Chemical Test Kit Replacement Reagents (100 tests) Hanna Instruments HI3844-100

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The HI3844-100 are reagents for the determination of hydrogen peroxide by titration with the hydrogen peroxide chemical test kit. There are enough reagents for approximately 100 tests to be used with Hanna’s test kit. These high quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each packet for traceability.
Pre-made reagents for ease of use
Prepared with high purity chemicals
Marked with expiration date and lot number for traceability
The HI3844-100 are high quality reagents that are pre-measured, allowing for users to achieve fast and accurate hydrogen peroxide measurements with the chemical test kit. These reagents follow an iodometric titration method to determine hydrogen peroxide concentration.
For determination of hydrogen peroxide, a slow reaction with iodide in acidic solution occurs with the hydrogen peroxide present in the sample. The amount of iodine generated is equivalent to the hydrogen peroxide in the sample. The liberated iodine is then titrated with standard sodium thiosulfate solution that reduces the iodine back to iodide ions. The number of drops of titrant used to reach the visual endpoint will determine the hydrogen peroxide as mg/L H₂O₂. These reagents are designed to be used with samples that have an expected hydrogen peroxide range of 0.00 to 2.00 mg/L and 0.0 to 10.0 mg/L H₂O₂.

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