Ethylencarbonat 99+%

Leverandør: Thermo Fisher Scientific
Ratings: Ingen bedømmelse

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Synonymer: 1,3-Dioxa-2-cyclopentanone

118410010 118412500 118410051
ACRO118410010EA 535 DKK
ACRO118410010 ACRO118412500 ACRO118410051
Ethylencarbonat 99+%
Ethylencarbonat
Formel: C₃H₄O₃
Molekylvægt: 88.06 g/mol
Kogepunkt: 246.7 °C (760 mmHg)
Smeltepunkt: 34…37 °C
Massefylde: 1.321 g/cm³
Flammepunkt: 150 °C
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00005382
CAS-nummer: 96-49-1
EINECS: 202-510-0

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Specifikationer Testresultater

Appearance White to yellow Low melting crystalline solid
Infrared spectrum Conforms
Melting point 34 to 37 °C
GC ≥99.0 %
Specific optical rotation +66.3° to +66.8° (25 °C, 589 nm) (c=26, H2O)
Chloride (Cl) ≤50 ppm
SO4 and SO3 (as SO4) ≤0.005 %
Iron (Fe) ≤5 ppm
Heavy metals (as Pb) ≤5 ppm
Titrable acid ≤0.0008 meq/g
Insoluble matter ≤0.005 %
Invert sugar ≤0.05 %


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