Essigsäure 99% ≥99%, HiPerSolv CHROMANORM® für die LC-MS
Supplier: VWR Chemicals
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About this item
Synonyms: Vinegar acid, Methanecarboxylic acid, Ethanoic acid
CAS Number:64-19-7
:
Formula:H₃CCOOH
MDL Number:MFCD00036152
Boiling Pt:118 °C (1013 hPa)
Melting Pt:17 °C
Density:1.05 g/cm³ (20 °C)
Molecular Weight:60.05 g/mol
Flash Pt:38.5 °C
Storage Temperature:Raumtemperatur
UN:2789
ADR:8 (3) II
:Unter Stickstoff abgepackt
EINECS:200-580-7
REACH:01-2119475328-30
:GHS02
:GHS05
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Assay (on anhydrous substance):Min. 99.8%
- Evaporation residue:Max. 0.0001%
- Water:Max. 0.1%
- Calcium (0.1% Aqueous solution):Max. 0.2 ppm
- Potassium (0.1% Aqueous solution):Max. 0.2 ppm
- Magnesium (0.1% Aqueous solution):Max. 0.2 ppm
- Sodium (0.1% Aqueous solution):Max. 0.5 ppm
- Transmittance (255 nm):Min 10%
- Transmittance (260 nm):Min 50%
- Transmittance (270 nm):Min 80%
- Transmittance (280 nm):Min 95%
- Transmittance (300 nm):Min 99%
- Suitability for LC-MS (0.1% aqueous solution):Passes Test
Specification Test Results
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