Ethanol absolute 99.8% for analysis
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:64-17-5
:
Formula:C₂H₅OH
MDL Number:MFCD00003568
:46.07 g/mol
Boiling Pt:78.3 °C (1013 hPa)
Melting Pt:–114 °C
Density:0.79 g/cm³
Flash Pt:12 °C
Storage Temperature:Ambient
UN:1170
ADR:3,II
:GHS02
:GHS07
Specifications
- 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
Specifications
Specification Test Results
- Appearance:Clear liquid
- Refractive index:1.3600 to 1.3630 (20°C, 589 nm)
- Water:≤0.2 %
- Density:(20°C) 0.789 to 0.790 kg/l
- Color scale:≤10 APHA
- Residue after evaporation:≤0.0005 %
- Acidity:≤0.0002 meq/g
- Alkalinity:≤0.0002 meq/g
- Substance darkened by H2SO4:passes test
- Calcium (Ca):≤0.5 ppm
- Chromium (Cr):≤0.02 ppm
- Cobalt (Co):≤0.02 ppm
- Copper (Cu):≤0.05 ppm
- Iron (Fe):≤0.2 ppm
- Magnesium (Mg):≤0.1 ppm
- Manganese (Mn):≤0.02 ppm
- Nickel (Ni):≤0.02 ppm
- Zinc (Zn):≤0.1 ppm
- Heavy metals (as Pb):≤1 ppm
- Ethanol:99.8 to 100 % v/v (calculated)
- Substance reducing dichromate:passes test
Specification Test Results
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