

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to KUWAIT.
🧪 Stay Ahead of Contamination with Precision & Speed!
The Hach Free Chlorine Color Disc Test Kit CN-66F offers a trusted, easy-to-use colorimetric method to measure free chlorine levels between 0.1 and 3.4 mg/L. Ideal for both field and laboratory use, this lightweight kit includes 100 powder DPD reagent tests, delivering rapid and accurate results without the need for digital devices. A top choice among professionals, it combines reliability, convenience, and bulk efficiency for consistent water quality monitoring.






| ASIN | B00N3ZCPCU |
| Best Sellers Rank | #74,997 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #613 in Lab Chemicals |
| Date First Available | August 28, 2014 |
| Item Weight | 0.16 ounces |
| Item model number | 223102 |
| Manufacturer | HACH COMPANY |
W**A
Water test kit
Great kit that is both user friendly, easy to read and very affordable
M**N
No better choice
The vials get discolored quickly but the digital type testers do not work. This is your only choice
M**Y
Five Stars
Arrived in good ime, and we are happily using the product. Thank you for being prompt.
R**L
easy to use kit.
good case, easy to use. for my specific needs it is okay, could be better for my needs if range only went to 1.7 but the color scale remained the same. Reason being, the range I'm measuring with is in the .2 to .6 Still all in all it is a very good kit.
M**D
Pleased with product
Product as expected
A**R
Easy to
It does what it is suppose to do. Easy to use
P**Y
Works as promised.
It met my expectations.
T**.
Bad Reagent
the reagent was no good. Had to call Hach and order more. Very frustrating!!
Trustpilot
3 weeks ago
1 week ago