Alcohol, denatured
reagent alcohol
Specifications
| CAS | 64-17-5 |
| Grade | ACS/ultra pure |
| Physical description | clear liquid |
| Unit | Min | Max | |
|---|---|---|---|
| Assay (GC)(ACS) | % | 100 | 100 |
| Color (Pt-Co) | Pt/Co | 0 | 10 |
| Ethanol | % | 89.5 | 91.5 |
| Ipa | % | 4.5 | 5.5 |
| Methanol | % | 4 | 5 |
| Odor | Pass | 0 | 0 |
| Residue After Evaporation (ACS) | ppm | 0 | 10 |
| Refractive Index (25°C) | Pass | 0 | 0 |
| Solubility In Water | Pass | 0 | 0 |
| Substances Reducing Kmn04 | Pass | 0 | 0 |
| Specific Gravity At 20°C | 0.7902 | 0.7912 | |
| Titrable Acid (ACS) | mEq/g | 0 | 0.0003 |
| Titrable Base (ACS) | mEq/g | 0 | 0.0002 |
| Water (H2O)(ACS) | % | 0 | 0.2 |
| Expiration Verification (1 Yr. Minimum) | Pass | 0 | 0 |
| Fluorescent Background | Pass | 0 | 0 |
Notes & Applications
This material is a denatured form of ethyl alcohol, approved for
sale under U.S. Regulations governing the stated description or equivalent,
consisting of about 5 volumes of isopropyl alcohol and about 95 volumes
of formula 3-A specially denatured alcohol (which consists of about 5 volumes
methanol and about 100 volumes of ethyl alcohol)
flammable
store at 15°C to 30°C