2958-00EA
142.01
EUR
InStock
2958-00
2958-07
2958-01
Potassium hydrogénophtalate 99.95-100.05% (base substance sèche), soluble, BAKER ANALYZED® ACS, J.T.Baker®
Potassium hydrogénophtalate
This reagent is satisfactory for use as a pH standard. For use as an acidimetric standard, this material should be lightly crushed and dried for 2 hours at 120 °C to remove any absorbed moisture.