Chemistries, Reagents and Standards

Chemistries, Reagents and Standards
Hach® has more than 60 years of history dedicated to formulating and packaging high-quality reagents for water analysis. We understand your applications and formulate our reagents to ensure exceptional performance and deliver results you can trust, time after time. Our expertise extends beyond chemistry formulation to the complete reagent system. Hach chemistries are rigorously tested in combination with our packaging and instruments to ensure the highest possible system performance. No other company can offer these advantages.
 
Browse Products by Parameter

Products: Chlorine, Total

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
CAD Price
98799-CA: Dissolved Oxygen 3 Reagent Powder Pillows, pk/100 Powder Pillows 20 - 70,000 mg/L 8209 WAH, Iodometric, Digital Titration   View Contact Hach
Powder Pillows 2,000 - 70,000 mg/L CL₂ 8209 Iodometric Method   View
Powder Pillows 0 - 400 mg/L 8161    
Powder Pillows 0 - 40,000 mg/L 8161 WAH, Iodometric Buret Titration    
107760: Potassium Iodide SwifTest Dispenser Refill Swiftest 0.0051 - 5.00 mg/L Cl₂ 10025 Y   Contact Hach
Swiftest 0.0012 - 5,000 mg/L Cl₂ 8168 Amperometric Buret Titration Method Y  
2198246-CA: DPD Total Chlorine Reagent Powder Pillows, 5 mL, pk/50 Powder Pillows 0 - 2.5 mg/L DPD   View Contact Hach
2493120-CA: Buffer Solution, ULR Chlorine, pk/20 Solution 2 - 500 µg/L ULR as Cl2 10014 DPD   View Contact Hach
Solution 2 - 500 µg/L - as Cl₂ 8370 DPD Y  
32353: Sodium Thiosulfate Standard Solution, 0.1 N, 1 L Solution 0 - 40,000 mg/L 8161 WAH, Iodometric Buret Titration     Contact Hach
Solution 0 - 400 mg/L 8161    
27249: Water, Deionized, 500 mL Solution 0.0012 - 5,000 mg/L Cl₂ 8168 Amperometric Buret Titration Method Y   Contact Hach
Solution 1 - 400 mg/L Cl₂ 8209 WAH, Iodometric, Digital Titration   View
Solution 0.5 - mg/L and above 8168 WAH, Amperometric Buret Titration Y  
Solution 20 - 2,000 mg/L Cl₂ 8209 Iodometric Method   View
Solution 2,000 - 70,000 mg/L CL₂ 8209 Iodometric Method   View
2267301: Sodium Thiosulfate Digital Titrator Cartridge, 0.113 N Digital Titrator 2,000 - 70,000 mg/L CL₂ 8209 Iodometric Method   View Contact Hach
Digital Titrator 20 - 2,000 mg/L Cl₂ 8209 Iodometric Method   View
Digital Titrator 1 - 400 mg/L Cl₂ 8209 WAH, Iodometric, Digital Titration   View
Digital Titrator 20 - 70,000 mg/L 8209 WAH, Iodometric, Digital Titration   View
1426820: Chlorine Standard Solution, 50-75 mg/L as Cl2, pk/20 - 2 mL PourRite« Ampules Solution 2 - 500 µg/L - as Cl₂ 8370 DPD Y   Contact Hach
Solution 0 - 10.0 mg/L Cl2 10070 DR900, DPD Powder Pillows DPD Y View
Solution 0.1 - 8.0 mg/L Cl2 DPD HR PCII DR300 SwifTest Dispenser    
Solution 6 - 1,000 µg/L Cl₂ 10025 WAH, Digital Titration Y View
Solution 0.5 - mg/L and above 8168 WAH, Amperometric Buret Titration Y  
Solution 0.05 - 2.00 mg/L Cl2 10232 Spectrophotometer DPD TNTplus DPD Y  
Solution 0.09 - 5.00 mg/L Cl₂ 10101 DPD Test 'N Tube    
Solution 0.1 - 10.0 mg/L as Cl₂ 10070 DPD Powder Pillows Y  
Solution 15 - 1,000 µg/L Cl₂ 10026 WAH, Digital Titration Amperometric Forward Titration Y View
Solution 0.02 - 2.00 mg/L Cl₂ 10060 DPD Rapid Liquid, Pour-Thru Cell    
Solution 0.05 - 4.00 mg/L Cl2 10250 DPD Powder Pillows Y  
Solution 0.0012 - 5,000 mg/L Cl₂ 8168 Amperometric Buret Titration Method Y  
Solution 0.02 - 2.00 mg/L Cl₂ 8167 DPD Powder Pillows or AccuVac® Y View
1407628-CA: DPD Total Chlorine Reagent Powder Pillows, 5 mL, pk/1000 Powder Pillows 0 - 3.5 mg/L DPD   View Contact Hach
2630020-CA: Chlorine Standard Solution, 25-30 mg/L as Cl₂, pk/20 - 2 mL PourRite Ampules Solution 0.003 - 5 mg/L Cl₂ AT1000 Amperometric Forward Titration Automatic Titrator Method     Contact Hach
Solution 0.02 - 2.00 mg/L Cl₂ 8167 PCII DR300 DPD SwifTest Dispenser    
Solution 2 - 500 µg/L - as Cl₂ 8370 DPD Y  
Solution 0.5 - mg/L and above 8168 WAH, Amperometric Buret Titration Y  
Solution 0.05 - 2.00 mg/L Cl2 10232 Spectrophotometer DPD TNTplus DPD Y  
Solution 0 - 4.00 mg/L 10250 DR800, DPD Powder Pillows Y  
Solution 0.1 - 10.0 mg/L as Cl₂ 10070 DPD Powder Pillows Y  
Solution 0.02 - 2.00 mg/L Cl₂ 10060 DPD Rapid Liquid, Pour-Thru Cell    
Solution 0.05 - 4.00 mg/L Cl2 10250 DPD Powder Pillows Y  
Solution 0.02 - 2.00 mg/L Cl₂ 8167 DPD Powder Pillows or AccuVac® Y View
Solution 0.0012 - 5,000 mg/L Cl₂ 8168 Amperometric Buret Titration Method Y  
Solution 0.005 - 5 mg/L Cl₂ AT1000 Amperometric BackwardTitration Automatic Titrator Method    
Solution 0.09 - 5.00 mg/L Cl₂ 10101 DPD Test 'N Tube    
Solution 2 - 500 µg/L ULR as Cl2 10014 DPD   View
2059996-CA: Potassium Iodide Powder Pillows, pk/50 Powder Pillows 20 - 70,000 mg/L 8209 WAH, Iodometric, Digital Titration   View Contact Hach
Powder Pillows 20 - 2,000 mg/L Cl₂ 8209 Iodometric Method   View
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