HANNA HI3811 ຊຸດທົດສອບເຄມີທີ່ເປັນດ່າງ (110 tests)

Range:0 to 100 mg/L (ppm) CaCO₃; 0 to 300 mg/L (ppm) CaCO₃

Resolution:1 mg/L (0 to 100 mg/L range) 3 mg/L (0 to 300 mg/L range)

Method:acid titration using phenolphthalein and bromophenol blue

Number of Tests:110

CTK Type:Titration

Ordering Information:HI3811 test kit comes with 10 mL phenolphthalein indicator, 10 mL bromophenol blue indicator, 120 mL alkalinity titrant, 10 mL calibrated vessel, 50 mL calibrated vessel, and calibrated syringe with tip.