Description
Potassium bromide is a high-purity inorganic salt at min. 99 %, meeting p.a. and ACS analytical grades. It is identified by the empirical formula KBr, CAS number 7758-02-3 and EG nr. 231-830-3, with a molar mass of 119,00 g/mol, a density of 2,75 g/cm³ and a boiling point of 1435 °C. These properties support its use in quantitative analysis, spectroscopic sample preparation, halide chemistry and the formulation of reference or process solutions. is convenient for controlled laboratory consumption and stock management. Potassium bromide from manufacturer Carl ROTH is intended for salts-for-analysis applications in research, quality control and teaching laboratories that require reliable assay and clear identity data. Defined molar mass and density values simplify concentration calculations, while the elevated boiling point indicates thermal robustness relevant to selected high-temperature laboratory procedures involving bromide salts.
This article is part of Inorganic salts, in Inorganic chemicals.
Key features
- Assay (arg.): ≥99,0 %
- In H2O insoluble matter: ≤0,005 %
- pH-value (5 % solution): 5,0-8,8
- Bromate (BrO3-): ≤0,001 %
- Chloride (Cl): ≤0,2 %
- Iodate (IO3): ≤0,001 %
- Iodide (I): ≤0,001 %
- Sulphate (SO4): ≤0,005 %
- Heavy Metals (ICP-OES): ≤0,0005 %
- Barium (Ba): ≤0,002 %
- CAS number: 7758-02-3
- Pack sizes: 100 g, 500 g, 1 kg
- EG nr.: 231-830-3
- Purity: min. 99 %
- Molar mass: 119,00 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Warning
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Potassium bromide, min. 99 %, p.a., ACS, 100 g, plastic
What is this article?
Potassium bromide, min. 99 %, p.a., ACS, 100 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.
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Shelves beside this one are Metals, elements & oxides and Nanomaterials & quantum dots.
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