Crucibles, Cylindrical Form, High Alumina, 20 mL

SKU:
JAY020
  • $39.55

    • Description

    Crucibles, 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 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 DiameterQuantity per pack
    JAY010 10 29 28 1
    JAY020 20 40 32 1
    JAY030 30 45 35 1
    JAY050 50 56 41 1