Description
2-Naphthoic acid is an aromatic carboxylic acid offered at a minimum purity of 95 % for chemical and biochemical laboratory work. It carries the empirical formula C₁₁H₈O₂, a molar mass of 172,18 g/mol and CAS number 93-09-4, giving clear identity data for documentation and stoichiometry. The substance shows a flash point of 205 °C and a boiling point of 300 °C, which support safe handling assessments and process planning under typical lab conditions. Molecular weight and assay values allow accurate weighing and reproducible batch records. This 2-naphthoic acid from manufacturer Carl ROTH fits inventories that require a defined naphthalene-derived carboxylic acid with transparent physical constants. Consistent labelling of formula, CAS and purity simplifies transfer into electronic lab notebooks and quality systems. The combination of stated assay, thermal data and convenient pack size makes the reagent straightforward to integrate into existing chemical workflows without additional interpretation of the core specifications.
This article is part of Acids, in Acids & bases.
Key features
- Assay: ≥ 95 %
- Colour: reported
- Form: reported
- CAS number: 93-09-4
- Pack sizes: 250 g, 500 g, 1 kg
- Purity: min. 95 %
- Empirical formula: C₁₁H₈O₂
- Molar mass: 172,18 g/mol
- Flash point: 205 °C
- Boiling point: 300 °C
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
WarningHazard Statements (H-Phrases)
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Questions about 2-Naphthoic acid, min. 95 %, 250 g
What is this article?
2-Naphthoic acid, min. 95 %, 250 g 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.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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