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Funnel, Buchner Porcelain

Funnel, Buchner Porcelain
Item # 20112
Available Size(s)

600mL, 2000mL


Additional Information

Porcelain Buchner funnels include fixed perforated plates. Funnels are glazed on inner and outer surfaces except for the rims.

Thermal Shock Resistance – average coefficient of expansion from 20° C to 200° C is 3.56 x 10-5, gradually increasing to 4.69 x 10-5 at 1050°C. Every batch of porcelain is heat tested in our factory.
Glaze – No softening occurs up to 1000°C, and it is extremely white.
Resistance to Chemical Action – Resistance to acids and alkalies is excellent, except for hydrofluoric acid.