How do you use this to check your pool chlorine? What else do I need to go with this item to check for chlorine in your pool

I use this with a Hach 1454200 Chlorine (Free and Total) Test Kit, Model CN-70. It is a test kit for drinking water I don't know that it is good for pools. You might want to check out products like: Poolmaster 22260 5-Way Swimming Pool or Spa Water Chemistry Test Kit for your pool. I've not used that product so I do not know how good it is, but at least it is for pools.

Will this work on hanna hi 96711? method: dpd, range 0.00 to 5 ppm?

I have been using them and have not had any problems.

Does this test for chloramine?

I believe you can use the kit to test for "free chlorine" and chlorine. I think there is a formula that uses these values to estimate chloramine levels. I use a RODI system with 2 carbon blocks and have found no chlorine or chloramine in my water.

We have a hach colorimeter that tests free & total chlorine. it's for drinking water. does this reagent work to for both free and total chlorine?

Part number 2105669 is for total chlorine only. The part number for the same size pillows used for free chlorine is 2105569. The procedure is also slightly different for the free and total chlorine tests. You will want to review the method documents for these tests on the specific colorimeter you have to confirm that the tests are being run correctly. Thank you for contacting Hach Technical Support

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Hach Company 2105669 DPD Total Chlorine Reagent Powder Pillows, 10 mL, (Pack of 100)

Hach Company 2105669 DPD Total Chlorine Reagent Powder Pillows, 10 mL, (Pack of 100)

Product ID: 574264490

Details

Brand
HACH
Item form
Powder
Item weight
0.01 Kilograms
Number of Packs
100
Product benefits
Maintains

📊Range up to 2.00 mg/L

📏10 mL precise sample size

⚗️USEPA accepted method

352.99 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Stay ahead in water quality testing with precision and reliability!

BULK EFFICIENCY - Pack of 100 powder pillows keeps your lab stocked and ready for high-volume testing.
CERTIFIED ACCURACY - USEPA-approved for reliable chlorine analysis—trust your data every time.
PRECISION SAMPLING - Exact 10 mL powder pillows ensure consistent, hassle-free testing.
WIDE DETECTION RANGE - Measures total chlorine up to 2.00 mg/L for versatile water quality monitoring.
WATER SAFETY ASSURANCE - Maintain clean, sanitized water with industry-trusted reagent technology.

Hach Company’s 2105669 DPD Total Chlorine Reagent Powder Pillows offer a USEPA-accepted, precise 10 mL sample size reagent for total chlorine detection up to 2.00 mg/L. Packaged in a convenient 100-count set, these powder pillows enable consistent, accurate water quality analysis essential for drinking and wastewater monitoring.

Specifications

ASIN	B00N3Z4ICU
Brand Name	HACH
Customer Reviews	4.6 4.6 out of 5 stars (132)
Item Form	Powder
Item Weight	0.01 Kilograms
Manufacturer	Hach Company
Manufacturer Part Number	2105669
Model Number	2105669
Number of Items	100
Number of Packs	100
Package Size Name	Pack of 100
Product Benefits	Maintains Clean Sanitized Water
Unit Count	100 Count

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