
Hanna Instruments HI-3815 Chloride test kit
Chloride is one of the most common ions present in water. In drinking water, its level must be kept low because it can adversely alter the taste. Titration method. Ranges (0 to 1000mg/L).
Chloride test kit
The HI 3815 chloride test kit is quick, easy to use and portable. The design makes the kit easy to handle and, except for mercuric solution, practically prevents accidental injury or damage due to spills. The pH is lowered to approximately 3 by addition of nitric acid. Mercuric ions react with chloride ions to form mercuric chloride. The colour change from yellow to purple determines the end point of this titration.
Order information
The HI 3815 chloride test kit comes supplied with; 15ml diphenyl-carbazone indicator, 30ml nitric acid solution, 120ml mercuric nitrate solution, calibrated vessel, 10ml calibrated vessel, calibrated syringe with tip.
Specifications
| Method | Titration |
| Range | 0-100 mg/L 0-1000 mg/L |
| Smallest Increment | 1 mg/L 10 mg/L |
| Chemical Method | Mercuric Nitrate |
| Number of Tests | approx. 110 |
| Weight | 460 g |
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Frequently Asked Questions
Clear answers to help you choose the right water testing solution with confidence
Which brands of water testing kits do you supply?
Do you provide kits for both home and professional use?
Yes — whether you’re a pool or spa owner, aquarium keeper, utility company, or a university laboratory, we have the right solution for your needs.
Can I arrange servicing or calibration for my photometer?
Absolutely. We also provide servicing and calibration to keep your photometers accurate and reliable.
How quickly do you dispatch orders?
Orders placed before 2:30 pm (Monday–Friday) are dispatched the same day. We also ship on Saturdays for your convenience.
Which couriers do you use for delivery?
We deliver through UPS, DPD, and Royal Mail. You can also choose to upgrade to next-day delivery at checkout.
What is your return policy?
We accept returns within 14 days of delivery provided the items are unused, in their original packaging, and in resalable condition. Please contact our team before returning any items.
Can I place bulk or business orders?
Yes, we welcome bulk, trade, and institutional orders. For tailored pricing or large quantities, please get in touch with us directly.
How can I get help if I’m unsure which kit to buy?
You can call us at 📞 +44 (0)115888 2726 and our team will guide you in choosing the most suitable kit for your needs.