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OTOOLWORLD 99.3% Alumina Crucible Al2O3 Aluminum Oxide Crucible Assay Crucible for Lab Laboratory (Φ80*80MM)

4.8 (2) Write Review
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$19.99

$ 8 .99 $8.99

In Stock

1.Color:Φ100*100mm


  • 99.3% Alumina, and can work maximum 1600℃, select the size you need
  • Crucible use temperature: less than or equal to 1600 degrees Celsius. And the heating rate is recommended not to exceed 50 degrees Celsius per minute.
  • As the crucible material is the alumina, try to avoid firing and alumina chemical reaction of the test.
  • please note that the test process of heating and cooling as slowly as possible. This will extend the service life of the product.
  • please note: the color may a little different as photo because of the firing procedure, Will not affect the use



4.0 out of 5 stars Best Sellers Rank
  • #150,344 in Industrial & Scientific (See Top 100 in Industrial & Scientific)
  • #18 in Lab Crucibles
 Item Weight 3.52 ounces Manufacturer OTOOLWORLD Date First Available September 19, 2016

OTOOLWORLD 99.3% Alumina Crucible Al2O3 Assay Crucible for Lab laboratory


Gameboyz
Reviewed in the United States on September 27, 2024
I liked the size as everything else this is the WORST crucible I have ever purchased. The first one cracked and it was to my very nicely replaced for me. However the second one broke into several pieces on my first use. I DO NOT RECOMMEND
Lytspace
Reviewed in the United States on April 14, 2024
Used for melting metals and glass. No issues.