Description
Crucibles, Conical Form, High Alumina
Conical form, unglazed, 99.7% alumina crucible. Maximum use temperature is 1750°C.
Properties of High Alumina Products
United's high alumina wares are made of 99.7% pure aluminum oxide. Highly resistant to chemical attack, this alumina-ceramic ware is especially useful to chemists, metallurgists and others involved in high temperature work demanding contamination-free results.
High alumina ware is highly refractory, meant for use in reducing and oxidizing atmospheres. It is inert in hydrogen and carbonaceous atmospheres and offers high resistance to alkalies and other fluxes. Suitable for glass melting, including borosilicate glass.
Recommended for use with refractory metals such as Molybdenum, Platinum, Rhodium, Tungsten, Tantalum and Iridium.
High alumina labware temperature change rate should not exceed
150°C/hour.
| Item # | Capacity (ml) | Height (mm) | Top Outside Diameter (mm) | Quantity per pack |
|---|---|---|---|---|
| JAC020 | 20 | 42 | 33 | 1 |
| JAC030 | 30 | 43 | 48 | 1 |
| JAC050 | 50 | 53 | 46 | 1 |
| JAC100 | 100 | 86 | 64 | 1 |
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United ScientificCrucibles, Conical Form, High Alumina, 30 mL
SKU: JAC030
$53.40Crucibles, Conical Form, High Alumina Conical form, unglazed, 99.7% alumina crucible. Maximum use temperature is 1750°C. Properties of High Alumina Products United's high alumina wares are made... -
United ScientificCrucibles, Conical Form, High Alumina, 50 mL
SKU: JAC050
$62.75Crucibles, Conical Form, High Alumina Conical form, unglazed, 99.7% alumina crucible. Maximum use temperature is 1750°C. Properties of High Alumina Products United's high alumina wares are made... -
United ScientificCrucibles, Tall Form, High Alumina, 100 mL
SKU: JAH100
$73.75Crucibles, Tall Form, High Alumina Tall form, unglazed, 99.7% alumina crucible. Maximum use temperature is 1750°C. Properties of High Alumina Products United's high alumina wares are made of 99... -
United ScientificCrucibles, Tall Form, High Alumina, 50 mL
SKU: JAH050
$49.25Crucibles, Tall Form, High Alumina Tall form, unglazed, 99.7% alumina crucible. Maximum use temperature is 1750°C. Properties of High Alumina Products United's high alumina wares are made of 99... -
United ScientificCrucibles, Cylindrical Form, High Alumina, 50 mL
SKU: JAY050
$53.15Crucibles, Cylindrical Form, High Alumina Cylindrical form, unglazed, 99.7% alumina crucible. Maximum use temperature is 1750°C. Properties of High Alumina Products United's high alumina wares... -
United ScientificCrucibles, Tall Form, High Alumina, 20 mL
SKU: JAH020
$39.55Crucibles, Tall Form, High Alumina Tall form, unglazed, 99.7% alumina crucible. Maximum use temperature is 1750°C. Properties of High Alumina Products United's high alumina wares are made of 99... -
United ScientificCrucibles, Cylindrical Form, High Alumina, 20 mL
SKU: JAY020
$39.55Crucibles, Cylindrical Form, High Alumina Cylindrical form, unglazed, 99.7% alumina crucible. Maximum use temperature is 1750°C. Properties of High Alumina Products United's high alumina wares... -
United ScientificCrucibles, Cylindrical Form, High Alumina, 30 mL
SKU: JAY030
$44.80Crucibles, Cylindrical Form, High Alumina Cylindrical form, unglazed, 99.7% alumina crucible. Maximum use temperature is 1750°C. Properties of High Alumina Products United's high alumina wares... -
United ScientificCrucibles, Tall Form with Cover, Porcelain, 100 mL
SKU: JCT100
$67.50Crucibles, Tall Form with Cover, Porcelain Tall form crucibles include covers. Crucibles are glazed on inner and outer surfaces except for the outside bottom and rim. Autoclavable. Withstand...
