HACH 42432
100mL Hardness 1 Buffer Solution
pH:
10.1 pH ± 0.1 pH at 20°C
Volume:
100mL
Hach Chemical® Hardness 1 Buffer Solution
Buffer for hardness and chelant determination by titration, pH 10.1 ± 0.1 at 20°C. Hach methods 8213 and 8226. Also used in Hach Phenols method 8047.