Description
Alsint 99,7 crucible, cylindrical with flat bottom, size 7 A, is a ceramic laboratory crucible with clearly defined external and internal dimensions. Outer diameter is 85 mm, inner diameter 75 mm and height 150 mm, with a content of 700 ml. The cylindrical wall and flat base give a stable standing form for furnace loading and bench handling. Size 7 A marks this format within the Alsint 99,7 crucible range from manufacturer Haldenwanger. Supplied as 1 piece, the vessel suits individual workstation equipping or replacement of a single unit. Outer diameter 85 mm and height 150 mm set the envelope for chamber clearance and storage. Inner diameter 75 mm defines the usable bore for charging and emptying. The flat bottom provides a level working floor inside the crucible. Alsint 99,7 identifies the material grade of this cylindrical form. Content of 700 ml indicates the fill volume linked to size 7 A. Together these parameters help laboratories match geometry and volume to batch size and equipment constraints in routine thermal and analytical work with ceramic crucibles.
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: 85 mm
- Inner diameter: 75 mm
- Height: 150 mm
- Technical Information Sheet:
Récemment consulté
Vous aimerez peut-être aussi
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Crucible, Alsint 99,7 cylindrical, flat bottom Size 7 A OD Ø 85 mm ID Ø 75 mm
What is this article?
Crucible, Alsint 99,7 cylindrical, flat bottom Size 7 A OD Ø 85 mm ID Ø 75 mm is the article on this page. Luminix Health distributes Haldenwanger for laboratory use. It sits in Flat-bottom flasks, inside Beakers & flasks, in Matériel de laboratoire.
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.
Which category should I open next?
The category is Beakers & flasks. The sub-category is Flat-bottom flasks. The catalogue is Matériel de laboratoire.
Shelves beside this one are Round-bottom flasks, Beakers, Erlenmeyer flasks, Reaction vessels & jacketed vessels, Flasks (other) and Beaker & flask accessories.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.