Description
Indium wire 99,99 % is a high-purity elemental metal wire with a diameter of 0,5 mm, intended for laboratory and materials-science applications. It carries CAS number 7440-74-6 and empirical formula In, with a molar mass of 114,82 g/mol, a density of 7,29 g/cm³, and a boiling point of 2080 °C. The wire form facilitates precise dosing, contacting, and fabrication tasks where ductile, high-purity indium is required. Supplied as a 25 cm length in plastic packaging, this grade supports research in electronics, soft-metal joining, thin-film studies, and inorganic chemistry. Indium wire from manufacturer Carl ROTH provides a defined purity level together with EG nr. 231-180-0 for straightforward identification in laboratory inventories. Typical uses include preparation of indium-based contacts, alloy trials, sealing applications, and experimental setups that benefit from a uniform 0,5 mm wire geometry. The 99,99 % specification and controlled dimensions help laboratories maintain reproducible handling when working with elemental indium in analytical, development, or materials-characterisation workflows.
This article is part of Metals, elements & oxides, in Inorganic chemicals.
Key features
- Assay (metals basis): 99,99 %
- CAS number: 7440-74-6
- Pack size: 25 cm plastic
- EG nr.: 231-180-0
- Purity: 99,99 %
- Empirical formula: In
- Molar mass: 114,82 g/mol
- UNSPSC: 12352300
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Indium wire 99,99 %, 0,5 mm, 25 cm
What is this article?
Indium wire 99,99 %, 0,5 mm, 25 cm 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.
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