Propionsyre ACS
Leverandør: Thermo Fisher Scientific
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
|
Farlig
|
Synonymer:
Propanoic acid
447231000
447235000
ACRO447231000EA
504
DKK
ACRO447231000
ACRO447235000
Propionsyre ACS
Propionsyre
Formel:
C₃H₆O₂ Molekylvægt: 74.08 g/mol Kogepunkt: 141 °C (760 mmHg) Smeltepunkt: –22 °C Massefylde: 0.99 g/cm³ Flammepunkt: 51 °C Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00002756 CAS-nummer: 79-09-4 UN nummer: 3463 ADR: 8 II Merck Index: 13,07917 |
Specifikationer Testresultater
Appearance | Clear liquid |
Water | ≤0.15 % |
Color scale | ≤20 APHA |
Residue after evaporation | ≤0.01 % |
Titration with NaOH | ≥99.5 % |
Heavy metals (as Pb) | ≤0.001 % |
Carbonyl compounds | ≤0.002 % |
Oxidisable substance (HCOOH) | ≤0.1 % |
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