Description
Ammonium monovanadate is a high-purity inorganic salt offered at min. 99,8 % p.a. for analytical and preparative laboratory work. Identified by CAS number 7803-55-6 and empirical formula NH₄VO₃, it has a molar mass of 116,98 g/mol and a density of 2,3 g/cm³. The compound is a common vanadium(V) source used in inorganic synthesis, catalytic studies and analytical procedures that require a defined vanadate reagent. This variant is EG number 232-261-3 supports substance identification in laboratory documentation. Supplied from manufacturer Carl ROTH, the p.a. grade fits salts-for-analysis workflows where consistent composition is essential. Typical uses include preparation of vanadium-containing reagents, standard solutions and reaction mixtures in research and quality-control environments that handle inorganic salts under controlled laboratory conditions.
This article is part of Inorganic salts, in Inorganic chemicals.
Key features
- Appearance: white to light yellowish powder
- Assay: ≥99,8 %
- Sodium (Na): ≤0,01 %
- Potassium (K): ≤0,01 %
- Iron (Fe): ≤0,01 %
- CAS number: 7803-55-6
- Pack sizes: 50 g, 100 g, 250 g, 1 kg
- EG nr.: 232-261-3
- Purity: min. 99,8 %, p.a.
- Molar mass: 116,98 g/mol
- Density: 2,3 g/cm³
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Danger
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Ammonium monovanadate, min. 99,8 %, p.a., 50 g, plastic
What is this article?
Ammonium monovanadate, min. 99,8 %, p.a., 50 g, plastic is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Inorganic salts, inside Inorganic chemicals, in Lab chemicals.
An inorganic salt is an ionic solid, a chloride, a sulfate, a nitrate, a phosphate. The degree of hydration changes the mass that contains one mole of the ion. Analytical grade limits the foreign ions. A hydrate and the anhydrous salt are not interchangeable by weight.
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 Inorganic salts. The catalogue is Lab chemicals.
Shelves beside this one are Metals, elements & oxides and Nanomaterials & quantum dots.
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