Ethanol 96% (v/v), SPECTRONORM® for spectroscopy
Glass bottle, 1 L
Supplier: VWR Chemicals
Ethanol 96% (v/v), SPECTRONORM® for spectroscopy
Catalog # 20822.290
Supplier: VWR Chemicals
CAS Number: 64-17-5
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Product Details & Documents
SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.
: WARNING : This alcohol is regulated. Please contact VWR. For duty paid orders in the UK please add DP to the product code.
Synonyms: Ethyl alcohol
- CAS Number:64-17-5
- Formula:C₂H₅OH
- MDL Number:MFCD00003568
- Molecular Weight:46.07 g/mol
- Boiling Pt:78.3 °C (1013 hPa)
- Melting Pt:–117 °C
- Density:0.7895 g/cm³ (20 °C)
- Flash Pt:12 °C (closed cup)
- EINECS:200-578-6
- ADR:3,II
- :Filtered through a 0.2 µm filter, packaged under nitrogen.
- Storage Temperature:Ambient
- UN:1170
- REACH:01-2119457610-43
Specifications
Specification Test Results
- Assay (on anhydrous substance):Min. 99.8 %
- Assay (V/V):96,2-96,5%
- Evaporation residue:Max. 5 ppm
- Water:5,2-7,5%
- Transmittance (210 nm):Min. 35 %
- Transmittance (220 nm):Min. 55 %
- Transmittance (230 nm):Min. 72 %
- Transmittance (240 nm):Min. 90 %
- Transmittance (250 nm):Min. 95 %
- Transmittance (from 270 nm):Min. 98 %
Specifications
- Pack type:Glass bottle
- Pk:1 L
- Cat. No.:20822.290
- Environmental certification:EPA Safer Chemical Solvent (Green Circle Rating); Chem21 Solvent Selection Guide recommended by default and After discussion
- Environmentally Preferable:Safer Human and Environmental Health