Description
Maleic acid is an organic dicarboxylic acid supplied at a minimum purity of 99 %, with CAS number 110-16-7 and the empirical formula C₄H₄O₄. Key physicochemical data include a molar mass of 116,07 g/mol, a density of 1,59 g/cm³, a flash point of 127 °C and a boiling point of 157,8 °C, giving laboratories a clearly defined solid reagent for synthesis and analytical work. This grade is Available from manufacturer Carl ROTH, the material supports routine chemical workflows where consistent identity and purity matter. Researchers and production teams can use it in established protocols for building blocks, salt formation and related transformations without ambiguity over the stated specification. The combination of documented molar mass, density and thermal data helps method development and quality control when maleic acid is specified as a starting material or reference reagent in chemical and life-science laboratories.
This article is part of Acids, in Acids & bases.
Key features
- Assay (acidim.): ≥99 %
- Water: ≤0,5 %
- Heavy metals (as Pb): ≤0,005 %
- Iron (Fe): ≤0,005 %
- Sulphated ash: ≤0,05 %
- CAS number: 110-16-7
- Pack sizes: 500 g, 100 g, 1 kg, 2.5 kg, 5 kg
- EG nr.: 203-742-5
- Purity: min. 99 %
- Empirical formula: C₄H₄O₄
- Molar mass: 116,07 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
WarningHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Maleic acid, min. 99 %, 500 g, plastic
What is this article?
Maleic acid, min. 99 %, 500 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.
Which category should I open next?
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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