Acidum Levulinicum 99% / Acidum 4-Oxopentanoicum CAS 123-76-2
Nomen Producti: Acidum Levulinicum
Synonyma: Acidum 4-oxopentanoicum; Acidum levulinicum, (acidum 4-ketopentanoicum; acidum 4-oxopentanoicum); acidum 4-oxovalericum; acidum laevulicum; Acidum levulicum; Acidum 4-ketopentanoicum; calcii bis(4-oxopentanoas); acidum 2-methyl-3-oxobutanoicum; natrii 4-oxopentanoas; 4-oxopentanoas.
Numerus CAS: 123-76-2
Numerus CE: 204-649-2
Formula Molecularis: C5H8O3
Pondus Moleculare: 116.12
Acidum levulinicum ad varia producta producenda adhiberi potest, inter quae resinae, pharmaca, odores, solventia, tunicae et atramenta, additiva gummi et plastica, additiva lubricantis, surfactantia, et cetera. Ut materia prima chemica vel solvens magni momenti, ad medicamenta (iniectio intravenosa, indomethacinum, etc.), resinam (resinam bisphenolicam in aqua solubilem), saporem (sapor pro cibo vel sapor pro tabaco), picturam, tunicam, pesticidam, tincturam et surfactans, et cetera producenda adhiberi potest.
| Res | Norma |
| Aspectus | Liquor vel crystallus pellucidus incolor vel pallide flavus |
| Color (Gardner) | ≤2 |
| Contentum (%) | ≥99.00 |
| Humiditas | ≤1.00 |
| Metallum grave (ppm) | ≤10 |
| Fe (ppm) | ≤10 |
| Sulfas (ppm) | ≤20 |
| Cl (ppm) | ≤20 |
| Expiratio | Duodecim menses |
