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Keyestudio
Fischertechnik
Hoffman Electrolysis Apparatus 50ml with 2 pairs of electrodes
The classic Hoffman Electrolysis Apparatus which comes with 2 pairs of electrodes (platinum & carbon).
Type H
Height: 52cm
Calibrated to 50ml with 0.2ml subdivisions. (with clear, blue color, engraving)
The stopcocks are made of teflon (PFTE).
The glass is Boro 3.3. (Strain Point -515 ° C | Annealing Point 565 ° C | Softening Point 820 ° C)
Capacity 50ml.
Very easy to use !
Use platinum electrodes when electrolyzing dilute acid solutions and carbon electrodes when electrolyzing ammonia solutions.
