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United Scientific™ Conical High Alumina Crucible



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Capacity (Metric):
20 mL
30 mL
50 mL
100 mL
Diameter (Metric) Outer:
33 mm
46 mm
48 mm
64 mm
Height (Metric):
42 mm
43 mm
53 mm
86 mm
Description
This conical-form crucible is crafted from 99.7% pure aluminum oxide, ideal for high-temperature work demanding contamination-free results.
- Maximum use temperature is 1750°C (3182°F)
- Temperature change rate should not exceed 150°C (302°F) per hour
- High-alumina products are highly refractory, meant for use in reducing and oxidizing atmospheres
- Material is inert in hydrogen and carbonaceous atmospheres and offers high resistance to alkalis and other fluxes
- Recommended for use with refractory metals
- Suitable for glass melting, including borosilicate glass
Specifications
Specifications
Material | High Alumina |
Capacity (Metric) | 30 mL |
Autoclavable | Autoclavable |
Diameter (Metric) Outer | 48 mm |
Height (Metric) | 43 mm |
Product Type | Crucible |
Shape | Conical |
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