Hanna Instruments Australia
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Sales: (03) 9769 0666   |    Mon to Fri: 8:30am – 5:00pm
Hanna Instruments Australia
Sales: (03) 9769 0666   |    Mon to Fri: 8:30am – 5:00pm

Hypochlorite Test Kit Replacement Reagents (100 tests) - HI3843-100

$149.41

SKU: HI3843-100 Categories , ,

The HI3843-100 are reagents for the determination of hypochlorite by titration with the hypochlorite 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 HI3843-100 are high quality reagents that are pre-measured, allowing for users to achieve fast and accurate hypochlorite measurements with the chemical test kit. These reagents follow an iodometric titration method to determine hypochlorite concentration.

For determination of hypochlorite, a slow reaction with iodide in acidic solution occurs with the chlorine present in the sample. The amount of iodine generated is equivalent to the chlorine 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 hypochlorite as mg/L chlorine (Cl2). These reagents are designed to be used with samples that have an expected hypochlorite range of 50 to 150 mg/L Cl2.

SKU HI3843-100
Name Hypochlorite Test Kit Replacement Reagents (100 tests) – HI3843-100
Package packet, bottle
Quantity 100
Method iodometric

Hypochlorite Test Kit Replacement Reagents (100 tests) – HI3843-100

All prices are inclusive of GST and not all items are stock items, if you require an immediate solution please send an email to sales@hannainst.com.au or call us on (03) 9769 0666.


Free standard delivery:

We offer free delivery within Australia, typically arriving within 5 to 7 days. Delivery times may vary depending on the courier service and the recipient’s location.


Same-day express delivery:

Place your order before 1 PM Monday to Friday for the same-day express shipping. Delivery times may vary depending on the courier service and the recipient’s location.

Please note that we do not offer shipping to PO Box addresses.

All prices are inclusive of GST and not all items are stock items, if you require an immediate solution please send an email to sales@hannainst.com.au or call us on (03) 9769 0666.

Please note that we do not offer shipping to PO Box addresses.