

Ethanol, HiPerSolv CHROMANORM® for HPLC
Leverandør: VWR Chemicals
Certifikater
Om denne vare
CAS nummer:64-17-5
:
Formel:C₂H₅OH
MDL nummer:MFCD00003568
:46.07 g/mol
Kogende Pt:78.3 °C (1013 hPa)
Smeltende Pt:–117 °C
Tæthed:0.7895 g/cm³ (20 °C)
Flash Pt:12 °C (closed cup)
Opbevaringstemperatur:Ambient
FN:1170
ADR:3,II
:Filtered through a 0.2 µm filter, packaged under nitrogen.
EINECS:200-578-6
NÅ:01-2119457610-43
:GHS02
:GHS07
Specifikationer
- Environmentally Preferable:Safer Human and Environmental Health
- Environmental certification:EPA Safer Chemical Solvent (Green Circle Rating); Chem21 Solvent Selection Guide recommended by default and After discussion
Specifikationer
Specifikationstestresultater
- Assay (on anhydrous substance):Min. 99.8 %
- Assay (V/V):96,2-96,5%
- Acidity:Max. 0.0002 meq/g
- Evaporation residue:Max. 5 ppm
- Absorbance (210 nm):Max. 0.5
- Absorbance (254 nm):Max. 0.02
- Absorbance (280 nm):Max. 0.01
- Transmittance (210 nm):Min. 30 %
- Transmittance (254 nm):Min. 96 %
- Transmittance (280 nm):Min. 98 %
Specifikationstestresultater
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