Glazed inside and out, except for outside bottom surface and rim.
Specification
Material: porcelain Cap size: E Packaging: pack of 12 Mfr.: Coorstek 60110 Capacity: 100 mL Top O.D. × H: 65 mm × 54 mm Weight: 52 gcase of 24 crucibles weighs approximately 2.75 lbs (excluding packing material)
Features
• Max. use temp.: 1150°C; limit of use evacuated: 1300°C • Crucibles are not porous so there should not be any change in weight after firing