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459828
Riedel-de Haën
Ethyl alcohol, Pure 200 Proof (Taxed)
SKU
459828
HPLC Grade, Spectrophotometric Grade
Synonym(s)
Ethanol; absolute alcohol; non-denatured ethanol
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- For HPLC and organic synthesis
- High-purity, multipurpose solvents
- High lot-to-lot consistency
| Brand Riedel-de Haën | CAS Numbers (All) | EC Number | Linear Formula CH3CH2OH | MDL Number |
| Molar Mass 46 g/mol | RTECS Number KQ6300000 | Synonyms Ethanol; absolute alcohol; non-denatured ethanol |
Documents
Specifications
| Property | Value |
|---|---|
| Identity (IR) | complying |
| Assay (GC) | Min. 99.5 % |
| Non-volatile matter | Max. 0.001 % |
| Water (Karl Fischer) | Max. 0.2 % |
| Absorbance at 400 nm | Max. 0.01 |
| Absorbance at 270 nm | Max. 0.01 |
| Absorbance at 240 nm | Max. 0.05 |
| Absorbance at 230 nm | Max. 0.15 |
| Absorbance at 220 nm | Max. 0.25 |
| Absorbance at 210 nm | Max. 0.40 |
Properties
| Property | Value |
|---|---|
| Boiling Point/Range | 78-79 °C (1.013 hPa) |
| Certification | For HPLC |
| Color | Colorless |
| Density | 0.790-0.791 g/cm3 (20 °C) |
| Flashpoint | 12 °C |
| Form | Liquid |
| Grade | HPLC Grade |
| Incompatible Materials | Sodium, Platinum, Acetyl chloride, Acetyl bromide, Bromine Pentafluoride, Potassium superoxide, Strong oxidizing agents |
| Lower Explosion Limit | 3.4 %(V) |
| Melting Point/Range | -115 °C |
| Partition Coefficient | -0.32 |
| Purity Percentage | 99.50 |
| Purity Details | >=99.50% |
| Solubility | Soluble in most organic solvents |
| Solubility in Water | Completely miscible |
| Upper Explosion Limit | 15 %(V) |
| Vapor Pressure | 59 hPa (20 °C) |
| pH-Value | No data available |
| Storage Temperature | Ambient |
Safety Information
| Property | Value |
|---|---|
| Hazard Class | 3 |
| Package Group | II |
| UN ID | UN1170 |
