Porcelain Crucibles, Gooch with Lid, 30mL, Pack of 6

Details

Specifications Gooch crucibles have a perforated bottom and include lids. Crucibles are glazed on inner and outer surfaces except for the outside bottom and rim. Used for determination of total suspended solids.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.Thomas No.Capacity (ml)For Filter Paper Dia. (mm)Height x Top O.D. (mm)Quantity per packQuantity per case1201U511515 - 1632 x 296241201U523020 - 2145 x 366241201U535023 - 2449 x 406241201U541403083 x 5516