Description
Alsint 99,7 crucible, cylindrical with flat bottom, size 8 A, is a larger ceramic laboratory crucible specified by outer and inner diameter and height. Outer diameter is 125 mm, inner diameter 110 mm and height 220 mm, with a content of 2200 ml (nominal volume 2,2 l). The cylindrical body and flat base support stable placement for higher-volume charges. Size 8 A designates this format in the Alsint 99,7 series from manufacturer Haldenwanger. Delivered as 1 piece, it is suited to equipping a workstation or replacing one vessel in a set. Outer diameter 125 mm and height 220 mm define the external envelope for furnace chambers and storage. Inner diameter 110 mm sets the usable bore for loading and recovery of material. The flat bottom offers a level internal floor across the wider base. Alsint 99,7 identifies the material grade of this cylindrical crucible. Nominal volume 2,2 l matches the stated 2200 ml content for size 8 A. Clear dimensional and volume data help laboratories align crucible geometry with batch size and thermal equipment constraints.
This article is part of Flat-bottom flasks, in Beakers & flasks.
Key features
- Pack size: 1 pc
- Material: grade: Alsint 99,7
- Form: Cylindrical with flat bottom
- Outer diameter: 125 mm
- Inner diameter: 110 mm
- Height: 220 mm
- Technical Information Sheet:
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Questions about Crucible, Alsint 99,7 cylindrical, flat bottom Size 8 A OD Ø 125 mm ID Ø 110
What is this article?
Crucible, Alsint 99,7 cylindrical, flat bottom Size 8 A OD Ø 125 mm ID Ø 110 is the article on this page. Luminix Health distributes Haldenwanger for laboratory use. It sits in Flat-bottom flasks, inside Beakers & flasks, in Labware.
A flat-bottom flask stands on the bench without a cork ring, which a round-bottom flask will not do. It is for heating on a plate and for simple setups. It is a poorer shape than a round bottom for even boiling under vacuum.
A beaker is an open working vessel: easy to pour, poor as a measure. An Erlenmeyer flask has a flat base and a conical wall so a liquid can be swirled without climbing out. A round-bottom flask is for heating under a condenser, because the heat meets a curved wall and the joint at the neck connects to the rest of the glassware. Borosilicate is the glass that survives the temperature change. These forms are listed under ISO laboratory glassware.
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The category is Beakers & flasks. The sub-category is Flat-bottom flasks. The catalogue is Labware.
Shelves beside this one are Round-bottom flasks, Beakers, Erlenmeyer flasks, Reaction vessels & jacketed vessels, Flasks (other) and Beaker & flask accessories.
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