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Levulinic acid 98+%

Fornitore: Thermo Scientific
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Synonyms: 4-Oxovaleric acid, 4-Ketovaleric acid, 4-Oxopentanoic acid

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ACRO125140010EA 108 EUR
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Levulinic acid 98+%
Levulinic acid
Formula: C₅H₈O₃
Peso molecolare: 116,12 g/mol
Punto di ebollizione: 245…246 °C (760 mmHg)
Punto di fusione: 33…35 °C
Densità: 1,13 g/cm³
Flash Pt: 98 °C
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00002796
CAS Number: 123-76-2
EINECS: 204-649-2
ADR: 8,III
Merck Index: 13,05492

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Risultati del test di specificazione

Appearance Colorless to white to yellow to orange Liquid after melting or solid (May darken on storage)
Infrared spectrum Conforms
Refractive index 1.4390 to 1.4430 (20°C, 589 nm)
Titration with NaOH ≥98.0 %

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