Description
Copper nano ROTI®nanoMETIC is elemental copper powder with minimum 99 % purity and a minimum particle size of 80 nm. The material is identified by empirical formula Cu, molar mass 63,54 g/mol, density 8,78 g/cm³ and boiling point 2580 °C, with CAS number 7440-50-8 and EG number 231-159-6. This ROTI®nanoMETIC quality from manufacturer Carl ROTH provides a defined purity and size specification that supports reproducible experimental design. Researchers can employ the powder in controlled atmospheres or under standard laboratory precautions suited to UN 3089 metal powders. The small glass unit is convenient for method scouting, comparative trials and educational demonstrations where only limited quantities of high-purity nano copper are required, while keeping chemical identity and key physical data clearly documented for laboratory records.
This article is part of Nanomaterials & quantum dots, in Inorganic chemicals.
Key features
- Appearance: brown to red-brownish powder
- Assay (metals basis): ≥99 %
- Particle size: ≥80 nm
- Specific surface (BET): <10 m²/g
- CAS number: 7440-50-8
- Pack sizes: 5 g, 25 g, 100 g
- EG nr.: 231-159-6
- Purity: min. 99 %
- Molar mass: 63,54 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
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Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Copper, nano, ROTI®nanoMETIC, min. 99 %, min. 80 nm, 5 g, glass
What is this article?
Copper, nano, ROTI®nanoMETIC, min. 99 %, min. 80 nm, 5 g, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Nanomaterials & quantum dots, inside Inorganic chemicals, in Lab chemicals.
A nanomaterial is defined by a particle size that changes how it behaves. A quantum dot's optical emission depends on that size. The stated diameter, the surface coating and the concentration are the specification. The bulk powder of the same composition is not this product.
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 Nanomaterials & quantum dots. The catalogue is Lab chemicals.
Shelves beside this one are Inorganic salts and Metals, elements & oxides.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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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