Shop › Hach Silver Nitrate Standard Solution, 0.141 N, 500 mL P/N: 1255149 Image 1 of 1 Hach Silver Nitrate Standard Solution, 0.141 N, 500 mL P/N: 1255149 $94.00 Add To Cart Added! Product Number: 1255149For chloride determination by argentometric buret titration. Product Number: 1255149For chloride determination by argentometric buret titration. You Might Also Like Hach 5500sc Standard 1 Low Range Phosphate 2L P/N: 6776002 $183.00 Hach SpecCheck Secondary Gel Standards Set, DPD Chlorine - LR P/N: 2635300 $364.00 Hach Silver Nitrate Standard Solution, 0.0141 N, 1 L P/N: 31653 $65.00 Hach EDTA Digital Titrator Cartridge, 0.800 M P/N: 1439901 $40.50 Hach Hardness (Total & Calcium) Test Kit, Model HAC-DT P/N: 2063900 $622.00