Description
Barium chloride dihydrate ROTI®METIC 99,999 % (5N) is a high-purity inorganic salt with CAS number 10326-27-9 and empirical formula BaCl₂ · 2 H₂O. It has a molar mass of 244,27 g/mol, a density of 3,9 g/cm³ and a boiling point of 1560 °C, giving well-defined physical data for quantitative laboratory work. The ROTI®METIC grade from manufacturer Carl ROTH corresponds to 99,999 % (5N) purity, supporting protocols where residual impurities must stay minimal. With EG number 233-788-1, the crystalline dihydrate provides a convenient source of barium and chloride ions for precipitation studies, spectroscopic standards and specialised inorganic synthesis. The hydrate form is practical for accurate weighing and aqueous dissolution. This material is intended for demanding laboratory applications that call for consistent composition and clear chemical identity. Observe standard precautions for barium salts during handling and storage in the laboratory.
This article is part of Inorganic salts, in Inorganic chemicals.
Key features
- Assay (metals basis): 99,999 %
- CAS number: 10326-27-9
- Pack sizes: 50 g, 100 g, 25 g
- EG nr.: 233-788-1
- Purity: ROTI®METIC 99,999 % (5N)
- Empirical formula: BaCl₂ · 2 H₂O
- Molar mass: 244,27 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 chloride dihydrate, ROTI®METIC 99.999 % (5N), 50 g, plastic
What is this article?
Barium chloride dihydrate, 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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