Description
Boric acid is a high-purity inorganic reagent supplied in ROTI®METIC 99,999 % (5N) quality for demanding analytical and materials work. It carries CAS number 10043-35-3, the empirical formula H₃BO₃, a molar mass of 61,83 g/mol, and a density of 1,489 g/cm³, with EG nr. 233-139-2. This ultra-high-purity grade is suited to trace-sensitive preparations, calibration matrices, and applications where metal contamination must be minimised. The product is Available from manufacturer Carl ROTH, ROTI®METIC boric acid supports research, quality control, and specialty synthesis routes that require a well-defined boron source. Physical data such as molar mass and density aid stoichiometric calculations and solution preparation. Its 5N purity designation and clear chemical identity make it appropriate for high-end analytical chemistry, materials science, and other workflows that specify ultra-pure boric acid.
This article is part of Acids, in Acids & bases.
Key features
- Assay (metals basis): 99,999 %
- CAS number: 10043-35-3
- Pack sizes: 25 g, 100 g
- Empirical formula: H₃BO₃
- Molar mass: 61,83 g/mol
- Density: 1,489 g/cm³
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
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Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Boric acid, ROTI®METIC 99,999 % (5N), 25 g, plastic
What is this article?
Boric acid, ROTI®METIC 99,999 % (5N), 25 g, plastic is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Acids, inside Acids & bases, in Lab chemicals.
An acid on this shelf is the substance itself, concentrated or as a stated solution: hydrochloric, sulfuric, nitric, acetic and the rest. Concentration, purity and the trace metals decide the use. A concentrated acid and a volumetric solution of the same name are different products, and both burn.
An acid donates a proton. A base accepts one. In the bottle, the practical differences are the concentration, the purity and the anion or cation that comes along. Concentrated mineral acids are a different article from a dilute volumetric solution. The water in the acid, and the trace metals, decide whether it can be used for analysis. Check the substance on PubChem and the classification on ECHA CLP. Transport is the UNECE dangerous-goods framework. The legal texts are the CLP Regulation and REACH.
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The category is Acids & bases. The sub-category is Acids. The catalogue is Lab chemicals.
Shelves beside this one are Bases & alkalis.
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