C2H5OH
Ethanol absolute (Dehydrated) Meets ACS/EP/BP/USP spec.
Please note that Ethanol is subjected to reglementary restrictions. For further information, please contact us.
Main characteristics
| M | 46.04 |
|---|---|
| D | 0.79 |
| b.p | 78 °C |
| m.p | -114 °C |
- Danger : H:225- P:210-241-280-303+361+353-305+351+338-501
Product specificities
| Identification A (USP) | Complying |
| Identification B (USP) | Complying |
| Identification A (EP/BP) | Complying |
| Identification B (EP/BP) | Complying |
| Identification C (EP/BP) | Complying |
| Identification D (EP/BP) | Complying |
| Clear colorless liquid | Complying |
| Color (APHA Pt-Co) | <= 10 |
| Assay | >= 99.5%v/v |
| Purity (GC on anhydrous basis) | >= 99.95% |
| Volatile impurities | Meets the requirements |
| Acetal and Acetaldehyde | <= 0.001%v/v |
| Benzene | <= 0.0002%v/v |
| Methanol | <= 0.02%v/v |
| Sum of other impurities | <= 0.03%v/v |
| UV Abs. 240nm (5cm cell) | <= 0.40AU |
| UV Abs. 250-260nm (5cm cell) | <= 0.30AU |
| UV Abs. 270-340nm (5cm cell) | <= 0.10AU |
| Abs. at 235-340nm no peaks or shoulders | Complying |
| Acetone & 2-Propanol | Complying |
| Subs. reducing KMnO4 | Complying |
| Spec. gravity/Rel. density (D20/20) | 0.790-0.793 |
| Spec. gravity/Rel. density (D15.6/15.6°C | 0.7871-0.7962 |
| Clarity of solution | Complying |
| Color of solution | Complying |
| Solubility (5% in Water) Clear solution | Complying |
| Acidity (as Acetic acid) | <= 0.003% |
| Acidity or Alkalinity | Complying |
| Identity (IR) | Complying |
| Residue after evaporation | <= 0.001%w/w |
| Antimony (Sb) | <= 0.2ppm |
| Arsenic (As) | <= 0.2ppm |
| Barium (Ba) | <= 0.5ppm |
| Cadmium (Cd) | <= 0.2ppm |
| Chromium (Cr) | <= 0.3ppm |
| Cobalt (Co) | <= 0.3ppm |
| Copper (Cu) | <= 0.3ppm |
| Gold (Au) | <= 0.1ppm |
| Iridium (Ir) | <= 0.1ppm |
| Iron (Fe) | <= 0.1ppm |
| Lead (Pb) | <= 0.5ppm |
| Lithium (Li) | <= 0.5ppm |
| Mercury (Hg) | <= 0.1ppm |
| Molybdenum (Mo) | <= 0.2ppm |
| Nickel (Ni) | <= 0.5ppm |
| Osmium (Os) | <= 0.1ppm |
| Palladium (Pd) | <= 0.1ppm |
| Platinum (Pt) | <= 0.1ppm |
| Rhodium (Rh) | <= 0.1ppm |
| Ruthenium (Ru) | <= 0.1ppm |
| Selenium (Se) | <= 0.5ppm |
| Silver (Ag) | <= 0.7ppm |
| Thallium (Tl) | <= 0.5ppm |
| Tin (Sn) | <= 0.6ppm |
| Vanadium (V) | <= 0.1ppm |
