Title: characteristic mass for integrated absorbance
Long Title: IUPAC Gold Book - characteristic mass for integrated absorbance
DOI: 10.1351/goldbook.C00978
Status: current
Index: quantity

Definition
That mass of analyte which produces an integrated absorbance signal whose net area is equal to \(0.0044\ \rm{s}\).

Related Term
- absorbance: https://goldbook.iupac.org//terms/view/A00028

Source
- PAC, 1992, 64, 253. 'Nomenclature, symbols, units and their usage in spectrochemical analysis - XII. Terms related to electrothermal atomization (IUPAC Recommendations 1992)' on page 258 (https://doi.org/10.1351/pac199264020253)

Other Outputs
- html: https://goldbook.iupac.org/terms/view/C00978/html
- json: https://goldbook.iupac.org/terms/view/C00978/json
- xml: https://goldbook.iupac.org/terms/view/C00978/xml

Citation: Citation: 'characteristic mass for integrated absorbance' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.C00978
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Accessed: 2026-04-21T06:58:32+00:00