Simple Measurement Kit No. 1 Residual Chlorine Concentration

Checkers Series
Simple Water Quality Test Kit No. 1 [Residual Chlorine Concentration]
For aquariums, water purifiers, experiments, etc.

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[Product Description]
- This is a kit that can simply measure the concentration of residual chlorine in liquids (water).
- Includes 10ml of reagent and 1 measuring cup with markings.
- Approximately 60 uses (calculated as 1 drop = 0.04ml).
- Immediate purchase is OK.

■ Uses
- For measuring chlorine in aquariums.
- For measuring when to replace water purifier filters.
- For free research, etc.

■ How to Use
1. Pour 10ml of the liquid (water) to be measured into the included cup.
2. Add 4 drops of reagent to the liquid (water) in the cup.
3. Shake until the color becomes uniform.
(It will be colorless if there is no residual chlorine.)
4. Measure by comparing with the included color chart.

■ Shipping
- Free shipping
- Rakuraku Mercari便 (Shipping service)
- Ships within 24 hours of order.

■ Precautions for Use
- Keep out of reach of small children.
- Be very careful not to get the reagent on your eyes, mouth, or skin. If it does get on your skin, rinse immediately with running water and seek medical attention if you feel unwell.
- The coloring power is very strong, so do not work near objects that you do not want to be colored. Also, be careful of drips.
- When disposing, the color may be difficult to remove, especially on white sinks, so dispose of it while running water.
- Do not leave it as is after finishing your work; dispose of it promptly.
- Do not store in direct sunlight or in places that get hot.
- This product is not legal evidence. It is intended for personal use only.
- No claims or returns will be accepted except for product defects.
- Please understand that we are not responsible for any accidents, troubles, or damages caused by failure to follow the above precautions.
- Please purchase only if you can use this product correctly by following the above precautions.

Thank you for reading to the end. We hope you will give it a try.