Hanna Instruments HI931 Manuel D'utilisation page 18

15 5.800 193.0 3.614 -70.5 25.1 A 00:01:31
16 6.077 21.0 6.556 -620.0 25.1 A 00:01:48
17 6.128 -38.2 7.568 -1183.2 25.1 A 00:02:03
18 6.177 -123.6 9.031 -1708.0 25.1 A 00:02:19
19 6.227 -157.7 9.616 -682.8 25.1 A 00:02:28
20 6.278 -174.5 9.903 -335.8 25.1 A 00:02:35
21 6.339 -187.8 10.130 -215.9 25.1 A 00:02:42
Titration Results
Method Name:
Time & Date:
Analyte Size: 10.0000 mL
End Point Volume: 6.144 mL
pH Equivalence Point: 8.063
Result: 61.444 meq/L
Initial & Final pH: 2.219 to 10.130
Titration Duration: 2:42 [mm:ss]
Titration went to Completion
Analyst Signature: ____________________
14
Neutralization w/ NaOH
15:01 Jun 13, 2018