Levulinic acid 98+%
Dodávateľ: Thermo Fisher Scientific
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Varování
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Synonymá:
4-Oxovaleric acid, 4-Ketovaleric acid, 4-Oxopentanoic acid
125140010
125141000
125142500
125140050
ACRO125140010EA
163.83
EUR
ACRO125140010
ACRO125141000
ACRO125142500
ACRO125140050
Levulinic acid 98+%
Levulinic acid
Vzorec:
C₅H₈O₃ Mw: 116.12 Teplota varu: 245…246 °C (760 mmHg) Teplota tavenia: 33…35 °C Hustota: 1.13 g/cm³ Teplota vzplanutia: 98 °C Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00002796 Číslo CAS: 123-76-2 EINECS: 204-649-2 Merck Index: 13,05492 |
Výsledky špecifikačného testu
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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