Hello, The tube is plastic. Thank you.

What is the expiration date of reagent packets?

The expiration date is something that is lot specific. The expiration date of the lot received will be printed on the packaging. But the shelf life of the reagent included with this test kit has a 5 year shelf life from the date of manufacture.

How many reagent packets come with the kit?

There are 100 packages of Free chlorine reagents in the test kit.

How many packets of reagents does this kit come with?

The Model CN-66F includes 100 DPD Free Chlorine Powder Pillows, 5 mL (Product #1407799).

Free Chlorine Color Disc Test Kit Cn 66f Model Powder

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Description

🧪 Stay ahead in water safety with precision and speed!

BULK PACK EFFICIENCY - Includes 100 powder DPD reagent tests to keep your operations running smoothly without frequent reordering
PROVEN USER FAVORITE - Highly rated with 4.6 stars, combining affordability with professional-grade accuracy
FIELD READY DURABILITY - Compact and portable design perfect for on-site testing or laboratory environments
INSTANT VISUAL FEEDBACK - Color disc method delivers quick, easy-to-read results—no complex equipment needed
PRECISION YOU CAN TRUST - Accurately measures free chlorine from 0.1 to 3.4 mg/L for reliable water safety monitoring

The Hach CN-66F Free Chlorine Color Disc Test Kit 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 pack of 100 tests ensures rapid, accurate results with a user-friendly design favored by professionals seeking reliable water quality monitoring.

Reviews

T**S

Water test kit

Great kit that is both user friendly, easy to read and very affordable

14.06.2025

M**N

No better choice

The vials get discolored quickly but the digital type testers do not work. This is your only choice

28.09.2018

M**Y

Five Stars

Arrived in good ime, and we are happily using the product. Thank you for being prompt.

23.02.2018

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.

22.10.2015

M**D

Pleased with product

Product as expected

8.08.2019

A**R

Easy to

It does what it is suppose to do. Easy to use

4.12.2016

P**Y

Works as promised.

It met my expectations.

27.04.2018

T**.

Bad Reagent

the reagent was no good. Had to call Hach and order more. Very frustrating!!

25.11.2019

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews

R3597

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

View all Trustpilot reviews

Free Chlorine Color Disc Test Kit, CN-66F Model, Powder DPD Reagent, Visual Colorimetric Method, 0.1–3.4 mg/L Range, Field and Lab Use, Pack of 100, 223102

Description

Specifications

Reviews

Common Questions