Description
Barium nitrate ROTI®METIC 99,999 % (5N) is a high-purity inorganic salt supplied as a fine laboratory chemical with CAS number 10022-31-8 and empirical formula Ba(NO₃)₂. The molar mass is 261,35 g/mol and the density is 3,24 g/cm³, supporting accurate weighing and solution preparation in analytical workflows. This is intended for demanding trace-level work where low impurity levels matter, including reagent preparation, calibration standards, and specialized inorganic synthesis. Offered in the ROTI®METIC ultra-high-purity line from manufacturer Carl ROTH, the material carries EG number 233-020-5 and is classified under UN number 1446 for transport. Laboratories use barium nitrate where controlled barium ion introduction and nitrate counter-ion chemistry are required in aqueous or mixed-media systems. The defined purity grade of 99,999 % (5N) helps reduce background interference in sensitive measurements. Clear labelling of CAS, formula, and physical constants supports documentation, method transfer, and inventory control in research, quality control, and teaching environments that rely on reproducible high-purity barium reagents.
This article is part of Inorganic salts, in Inorganic chemicals.
Key features
- Assay (metals basis): 99.999 %
- CAS number: 10022-31-8
- Pack sizes: 50 g, 100 g
- EG nr.: 233-020-5
- Purity: 99,999 % (5N)
- Empirical formula: Ba(NO₃)₂
- Molar mass: 261,35 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Barium nitrate, ROTI®METIC 99,999 % (5N), 50 g, plastic
What is this article?
Barium nitrate, ROTI®METIC 99,999 % (5N), 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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