Description
Zinc oxide is an extra pure inorganic oxide supplied at a minimum purity of 99 %, with empirical formula ZnO, CAS number 1314-13-2 and EG number 215-222-5. The compound has a molar mass of 81,37 g/mol and a density of 5,68 g/cm³, making it a well-defined reagent for analytical, materials and laboratory synthesis work. This variant is Zinc oxide from manufacturer Carl ROTH is specified as extra pure, supporting applications that require a reliable high-assay solid without unnecessary additives. Typical laboratory uses include preparation of zinc salts, solid-state reactions, filler and pigment studies, and general inorganic chemistry where a consistent ZnO source is required. The material is identified under UN number 3077 and is offered for professional laboratory and industrial research environments that specify min. 99 % zinc oxide in plastic packaging.
This article is part of Metals, elements & oxides, in Inorganic chemicals.
Key features
- Assay: ≥99 %
- Lead (Pb): ≤0,002 %
- Cadmium (Cd): ≤0,001 %
- Iron (Fe): ≤0,001 %
- CAS number: 1314-13-2
- Pack sizes: 1 kg, 500 g, 2.5 kg
- EG nr.: 215-222-5
- Purity: min. 99 %, extra pure
- Empirical formula: ZnO
- Molar mass: 81,37 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
WarningHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Zinc oxide, min. 99 %, extra pure, 1 kg, plastic
What is this article?
Zinc oxide, min. 99 %, extra pure, 1 kg, 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?
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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
