Description
Crucible Alsint 99,7 conical high form size 5 C is a laboratory crucible with upper outer diameter 62 mm, lower outer diameter 32 mm and height 75 mm. The tall conical profile concentrates the charge toward the base while the wider upper rim eases filling, stirring and pouring during heating, ignition, fusion or sample work-up. Nominal volume is 0,15 l (150 ml), offering practical capacity for analytical and materials-laboratory routines. Alsint 99,7 identifies the ceramic grade of this series, selected for thermal service where shape retention and chemical durability matter. Supplied as one piece from manufacturer Haldenwanger, the crucible carries clear size designation 5 C together with defined upper and lower outer diameters for consistent placement in furnaces, holders and racks. The high conical form suits workflows that benefit from a narrower footprint at the base and improved access at the mouth. Appropriate for research, quality-control and teaching laboratories requiring a robust conical crucible with specified geometry for reproducible thermal processing.
This article is part of Crucibles, in Dishes, crucibles & porcelain.
Key features
- Pack size: 1 pc
- Material: grade: Alsint 99,7
- Form: Conical, high form, size 5 C
- Upper outer diameter: 62 mm
- Lower outer diameter: 32 mm
- Height: 75 mm
- Technical Information Sheet:
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Questions about Crucible, Alsint 99,7 conical, tall form Size 5 C upper OD Ø 62 mm lower OD Ø 32
What is this article?
Crucible, Alsint 99,7 conical, tall form Size 5 C upper OD Ø 62 mm lower OD Ø 32 is the article on this page. Luminix Health distributes Haldenwanger for laboratory use. It sits in Crucibles, inside Dishes, crucibles & porcelain, in Labware.
A crucible holds a sample in a furnace or over a flame, at temperatures that would soften a borosilicate beaker. Porcelain, platinum and glazed ceramic are different articles. The form, tall or wide, decides how fast a sample dries or ashes.
A dish is an open vessel for drying, evaporating or holding a solid. Porcelain and glazed ceramic take a higher temperature than borosilicate glass, which is why a crucible, not a beaker, goes into a furnace. A watch glass covers, or holds a small amount for drying. A mortar is for grinding. The temperature and the chemical, not the shape alone, choose the material. Laboratory ware of this family is listed under ISO laboratory ware.
Which category should I open next?
The category is Dishes, crucibles & porcelain. The sub-category is Crucibles. The catalogue is Labware.
Shelves beside this one are Trays, bowls & tubs, Mortars & pestles, Watch glasses & crystallising dishes, Evaporating dishes and Dishes (other).
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.