Product Description:

pH represents acidity or alkalinity of an aqueous solution and is proportional to the hydrogen-ion concentration of the solution. Under neutral conditions water is dissociated into the (OH)— and H+ ions in equal ratio and hence it has a pH of 7. When bases or acids are added to a water solution they ionize, increasing the concentration of (OH)—  or H+, respectively. Thus solutions with a pH of 1-3 contain strong acids, whereas those with a pH of 4-6 contain weak acids.

Weak bases result in solutions of pH 8-10 and strong bases in pH of 11-13.

Order Information:

HI 3882 test kit comes with 25 mL pH 3.0-5.0 reagent, checker disc, glass vials with caps (2) and 3 mL plastic pipette.

 Specifications

Method           Checker Disc
Range           3.0-5.0 pH
Smallest Increment           0.1 pH
Chemical Method           pH indicator
Number of Tests           200
Weight           215 g