Description
Tin beads are elemental tin metal pieces supplied at a minimum purity of 99,8 % with a particle size of 8–20 mesh. The material corresponds to CAS number 7440-31-5, empirical formula Sn, molar mass 118,71 g/mol and density 7,3 g/cm³, with a boiling range of 2260 to 2270 °C. This provides a convenient laboratory quantity of metallic tin for analytical chemistry, alloy studies, reducing-agent work and materials research. The bead form offers controlled surface area and easy handling compared with fine powders, supporting reproducible weighing and dosing in synthesis or calibration procedures. Physical data such as high density and elevated boiling point make the metal suitable for high-temperature experiments and metallurgical reference applications. Offered from manufacturer Carl ROTH as an extra-pure elemental reagent, the product integrates readily into standard laboratory workflows where defined tin metal feedstock is required. Packaged in plastic for secure storage and transport, these tin beads deliver consistent quality for research, teaching and industrial laboratory use.
This article is part of Inorganic salts, in Inorganic chemicals.
Key features
- Assay: ≥99,8 %
- Particle size: 8-20 mesh
- CAS number: 7440-31-5
- Pack sizes: 50 g, 100 g
- EG nr.: 231-141-8
- Purity: min. 99,8 %
- Molar mass: 118,71 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Tin beads, min. 99,8 %, 8-20 mesh, 50 g, plastic
What is this article?
Tin beads, min. 99,8 %, 8-20 mesh, 50 g, plastic is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Metals, elements & oxides, inside Inorganic chemicals, in Lab chemicals.
Metals, elements and oxides are the element itself or its oxide, sold as powder, shot, foil or wire. Purity and particle size are both the specification. A 99 percent powder and a 99.999 percent shot of the same element are different articles. Many are reactive to air or to water.
An inorganic chemical is a salt, an acid or base in solid form, a metal, an oxide, or an element. The waters of hydration are part of the formula: a hydrate and an anhydrous salt are different masses for the same ion. Trace metals matter when the salt will be used in analysis. Nanomaterials add particle size to the specification. Look the substance up on PubChem. Hazard classes are on ECHA, under the CLP Regulation and REACH. Transport of the dangerous ones is explained by the UNECE.
Which category should I open next?
The category is Inorganic chemicals. The sub-category is Metals, elements & oxides. The catalogue is Lab chemicals.
Shelves beside this one are Inorganic salts and Nanomaterials & quantum dots.
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.
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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.