Description
Methanesulphonic acid is a 70 % solution intended for synthesis, It is identified by CAS number 75-75-2 and empirical formula CH₄O₃S, with a molar mass of 96,10 g/mol and an EG number of 200-898-6. Physical data include a density of 1,35 g/cm³, a boiling point of 167 °C and a flash point of 189 °C; the material is also associated with UN number 2586. This strong organic acid is widely used as a reagent and intermediate in organic synthesis, esterifications and other laboratory preparations where a defined methanesulphonic acid concentration is required. Offered from manufacturer Carl ROTH for synthesis applications, the product provides a practical pack size for research and development work. Clear identity data (CAS, formula and molar mass) help laboratories document reagent use and maintain consistent experimental protocols across synthesis workflows.
This article is part of Acids, in Acids & bases.
Key features
- Assay: 69,5-70,5 %
- Chloride (Cl): ≤0,001 %
- Sulphate (SO4): ≤0,005 %
- Colour (APHA): ≤10
- Heavy metals: ≤0,0001 %
- CAS number: 75-75-2
- Pack sizes: 100 ml, 1 l, 2.5 l
- EG nr.: 200-898-6
- Molar mass: 96,10 g/mol
- Concentration: 70 %
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Methanesulphonic acid, 70 %, for synthesis, 100 ml, glass
What is this article?
Methanesulphonic acid, 70 %, for synthesis, 100 ml, glass 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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Shelves beside this one are Bases & alkalis.
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