What is 99% Isopropyl Alcohol HPLC (IPA 99%)?
Lab Pro’s Isopropyl Alcohol 99% HPLC (IPA 99%) is a high-purity solvent designed for chromatography, pharmaceutical, and analytical applications where accuracy and consistency are critical. Certified to ACS/USP/NF standards, this grade ensures reliable performance in high-precision laboratory work.
Unlike standard grades, HPLC-grade IPA undergoes stringent purification to eliminate contaminants that could interfere with sensitive analytical methods. This makes it ideal for HPLC testing, spectroscopy, and pharmaceutical research where reproducibility is paramount.
Whether you are preparing samples, purifying compounds, or cleaning sensitive lab equipment, this IPA 99% gallon provides the purity and performance trusted in compliance-critical environments.
This product is for further commercial manufacturing, laboratory use, or research. It may be used as an excipient or process solvent in pharmaceutical applications, but is not intended as an active pharmaceutical ingredient (API) or medical disinfectant. All appropriate and lawful use of this product is the responsibility of the end user.
| Synonyms | sec-Propyl alcohol, IPA, Isopropanol, Isopropyl alcohol, isopropanol, 2-propanol |
| Grade | ACS/USP/NF |
| Assay | 99.90% |
| Form | Liquid |
| Density | 0.785 g/mL at 25 °C (lit.) |
| Flash Point | 53.6 °F |
| Boiling Point | 181.4 °F |
| Vapor pressure | 43.99 hPa at 20 °C (68 °F) |
| Apperance | Clear, Colorless liquid |
| Color (APHA) | 10 max |
| Residue after Evaporation | <=0.001% max |
| Water | <=0.05% max |