Chlorine HR T

Chlorine
Chlorine is the most popular and widely used of the disinfectants. The chlorination of water supplies, swimming pools and cooling tower waters are but a few of the everyday applications.

Free Chlorine (hypochlorous acid) reacts with Ammonia and certain Nitrogenous compounds to form Combined Chlorine. With Ammonia, the reaction produces chloramines which have very little disinfecting power, thus it is important to be able to determine the various fractions of Chlorine present at any one time.

DPD (NN Diethyl p Phenylene Diamine Sulphate) is the preferred reagent for the determination of Free, Combined and Total Chlorine. It is available in Tablet, Liquid and Powder form. A list of compatible instrumentation and test kits can be found below.

Total Chlorine can also be measured using a Potassium Iodide reagent. This can measure concentrations of up to 300 mg/l chlorine and is widely used in food manufacturing and industrial water treatment.

Applications

  • Disinfection Control
  • Waste Water Treatment
Add to quotation cart
Title Parameter and Range Part Number Add to quotation cart
CHECKIT® Comparator Test Kit Chlorine DPD, 0-4 mg/L Cl2 Chlorine HR T 0 - 4 mg/L Cl2 147020
CHECKIT® Comparator Test Kit, Chlorine and pH, 0-4 mg/L Cl2, 6.5-8.4 pH Chlorine HR T 0 - 4 mg/L Cl2 147025
CHECKIT® Comparator Test Kit, Chlorine and pH, 0-4 mg/L Cl2, 6.5-8.4 pH Chlorine HR T 0 - 4 mg/L Cl2 147026
CHECKIT® Comparator Test Kit, Pool Water Balance Chlorine HR T 0 - 4 mg/L Cl2 147028
Title Method No. Parameter and Range Packaging Unit Part Number Add to quotation cart
DPD No.1 Rapid Tablet Reagents, 100 pack 56I701190
M2504
M2505
M2506
M2507 		Chlorine HR T 0 - 4 mg/L Cl2 Tablet / 100 511310BT
DPD No.1 Rapid Tablet Reagents, 250 pack M2504
M2505
M2506
M2507 		Chlorine HR T 0 - 4 mg/L Cl2 Tablet / 250 511311BT
DPD No.1 Rapid Tablet Reagents, 500 pack M2504
M2505
M2506
M2507 		Chlorine HR T 0 - 4 mg/L Cl2 Tablet / 500 511312BT
DPD No.3 Rapid Tablet Reagents, 100 pack 56I701190
M2505
M2506
M2507 		Chlorine HR T 0 - 4 mg/L Cl2 Tablet / 100 511290BT
DPD No.3 Rapid Tablet Reagents, 250 pack M2505
M2506
M2507 		Chlorine HR T 0 - 4 mg/L Cl2 Tablet / 250 511291BT
DPD No.3 Rapid Tablet Reagents, 500 pack M2505
M2506
M2507 		Chlorine HR T 0 - 4 mg/L Cl2 Tablet / 500 511292BT
DPD No.4 Rapid Tablet Reagents, 100 pack M2505
M2506
M2507 		Chlorine HR T 0 - 4 mg/L Cl2 Tablet / 100 511570BT
DPD No.4 Rapid Tablet Reagents, 250 pack M2505
M2506
M2507 		Chlorine HR T 0 - 4 mg/L Cl2 Tablet / 250 511571BT
DPD No.4 Rapid Tablet Reagents, 500 pack M2505
M2506
M2507 		Chlorine HR T 0 - 4 mg/L Cl2 Tablet / 500 511572BT
Accessory Type Title Part Number Add to quotation cart
CHECKIT® Comparator Disk, Chlorine DPD, 0-4 mg/L 146020
Title Online Download Type Format Language Direct Download
Instruction Manual (Method No.: M2505, M2506, M2507) Instruction Manual PDF (0.36 MB)
Title SDS Country Direct Download
DPD No. 1 Rapid
DPD No. 3 Rapid
DPD No. 4 Rapid