Description
Sodium is an elemental alkali metal supplied at a minimum purity of 99,8 %, with empirical formula Na, CAS number 7440-23-5 and a molar mass of 22,99 g/mol. Its boiling point is 889 °C. This laboratory material is packed as 100 g in an aluminium bag, supporting safer storage and handling of the reactive metal. Suitable for inorganic synthesis, reduction chemistry and teaching demonstrations of alkali-metal behaviour, the grade from manufacturer Carl ROTH is identified with EG number 231-132-9 and UN number 1428. Aluminium packaging helps limit contact with moisture and air during storage and transfer. Typical uses include preparation of sodium compounds, controlled solvent-drying workflows and fundamental studies of metallic reactivity in research and education. The 100 g pack size fits routine laboratory dispensing under inert atmosphere or in a fume cupboard. Clear purity, formula and physical data help laboratories place the metal within validated methods and local safety assessments without ambiguity.
This article is part of Metals, elements & oxides, in Inorganic chemicals.
Key features
- Purity: ≥99.8 %
- Ca (Calcium): ≤0.04 %
- K (Potassium): ≤0.04 %
- CAS number: 7440-23-5
- Pack size: 100 g aluminium bag
- EG nr.: 231-132-9
- Empirical formula: Na
- Molar mass: 22,99 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Danger
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Sodium, min. 99,8 %, 100 g, aluminium bag
What is this article?
Sodium, min. 99,8 %, 100 g, aluminium bag 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?
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.
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.