Essigsäure (Eisessig) Ph. Eur., USP
Lieferant: VWR Chemicals
|
Gefahr
|
Synonyms:
Ethansäure
20102.550EA
0
CHF
20102.550
20102.292
20102.320
20102.463
Essigsäure (Eisessig) Ph. Eur., USP
Essigsäure
Appearance: Crystalline mass or clear, colourless, volatile liquid.
Not for use as Active Pharmaceutical Ingredient (API)
Bitte beachten IMPORTANT: Material will freeze if stored below 17 °C (63°F).
Formel:
H₃CCOOH MW: 60,05 g/mol Siedepunkt: 118 °C (1013 hPa) Melting Pt: 17 °C Dichte: 1,05 g/cm³ (20 °C) Flash-Pt: 38,5 °C Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00036152 CAS-Nummer: 64-19-7 EINECS: 200-580-7 UN: 2789 ADR: 8 (3),II REACH: 01-2119475328-30 |
Spezifikation Testergebnisse
Appearance | Conforms (see CoA/CoS) |
Heavy metals (as Pb) | Max. 5 ppm |
Residual solvents | Passes test |
As (Arsenic) | Max. 1 ppm |
Cd (Cadmium) | Max. 0.2 ppm |
Co (Cobalt) | Max. 0.2 ppm |
Hg (Mercury) | Max. 1 ppm |
Ni (Nickel) | Max. 0.2 ppm |
Pb (Lead) | Max. 0.5 ppm |
V (Vanadium) | Max. 0.2 ppm |
Conforms to Ph.Eur./USP | Passes test |
Ph.Eur. specifications: | . |
Assay [Ph.Eur.] | 99.0 --> 100.5 % |
Identification A | Passes test Ph.Eur. |
Identification B | Passes test Ph.Eur. |
Appearance test | Passes test Ph.Eur. |
Freezing point [Ph.Eur.] | Min. 14.8 °C |
Reducing substances | Passes test Ph.Eur. |
Cl (Chloride) [Ph.Eur.] | Max. 25 mg/l |
SO4 (Sulphate) [Ph.Eur.] | Max. 50 mg/l |
Fe (Iron) [Ph.Eur.] | Max. 5 ppm |
Residue on evaporation [Ph.Eur.] | Max. 0.01 % |
USP specifications: | . |
Assay [USP] | 99.5 --> 100.5 % |
Identification | Passes test USP |
Limit of nonvolatile residue [USP] | Max. 1.0 mg |
Cl (Chloride) | Passes test USP |
SO4 (Sulphate) | Passes test USP |
Readily oxidisable substances | Passes test USP |
Congealing temperature [USP] | Min. 15.6 °C |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...