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
ZAR Price
2641549: Dilution water, organic free, 500 mL Solution 0.05 4.00 mg/L Cl2 10250 DPD Powder Pillows Y   Contact Hach
Solution 0.02 - 2.00 mg/L Cl₂ 8167 DPD Powder Pillows or AccuVac® Y View
1426810: Chlorine standard solution, 50-75 mg/L Cl₂ Solution 0.05 4.00 mg/L Cl2 10250 DPD Powder Pillows Y   Contact Hach
Solution 0.1 - 10.0 mg/L as Cl₂ 10070 DPD Powder Pillows Y View
Solution 0.0012 - 5,000 mg/L Cl₂ 8168 Amperometric Buret Titration Method Y  
Solution 0.05 2.00 mg/L 10232 Spectrophotometer DPD TNTplus DPD Y  
Solution 2 - 500 µg/L ULR as Cl₂ 8370 DPD Y  
Solution 0.02 - 2.00 mg/L Cl₂ 8167 DPD Powder Pillows or AccuVac® Y View
Solution 0.5 mg/L and above 8168 WAH, Amperometric Buret Titration Y  
27256: Water, deionised and demineralised, 4L Solution 0 10.0 mg/L Cl2 10070 DR900, DPD Powder Pillows DPD Y   Contact Hach
Solution 0.05 2.00 mg/L 10232 Spectrophotometer DPD TNTplus DPD Y  
Solution 0.05 4.00 mg/L Cl2 10250 DPD Powder Pillows Y  
Solution 0 4.00 mg/L 10250 DR800, DPD Powder Pillows Y  
Solution 6 - 1,000 µg/L Cl₂ 10025 WAH, Digital Titration Y View
Solution 15 - 1,000 µg/L Cl₂ 10026 WAH, Digital Titration Amperometric Forward Titration Y View
1426820: Standard Solution, chlorine, 50-75 mg/L as Cl2, pk/20 - 2 mL PourRite ampules Solution 0.0012 - 5,000 mg/L Cl₂ 8168 Amperometric Buret Titration Method Y   Contact Hach
Solution 0.02 - 2.00 mg/L Cl₂ 8167 DPD Powder Pillows or AccuVac® Y View
Solution 0.5 mg/L and above 8168 WAH, Amperometric Buret Titration Y  
Solution 0 10.0 mg/L Cl2 10070 DR900, DPD Powder Pillows DPD Y  
Solution 6 - 1,000 µg/L Cl₂ 10025 WAH, Digital Titration Y View
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