Description
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CAS Number
67-63-0
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Linear Formula
(CH3)2CHOH
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Molecular Weight
60.1
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FEMA Number
2929
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PubChem Substance ID
24901402
Description
What is 99% Isopropyl Alcohol (IPA 99)?
Lab Pro’s Isopropyl Alcohol 99% (IPA 99%) is a high-purity, cleanroom-grade solvent widely used in pharmaceutical facilities, hospitals, cleanrooms, and electronics manufacturing. With its nearly anhydrous composition, IPA 99% provides rapid evaporation and residue-free performance, making it ideal for moisture-sensitive applications.
Unlike 70% IPA, which contains water for increased microbial efficacy, IPA 99% is valued for its quick-drying nature and minimal water content. This makes it especially effective in environments where speed, precision, and purity are critical.
Whether you are cleaning sensitive electronic components, performing sterilization prep, or using IPA as a solvent in research and synthesis, this 99% isopropyl alcohol gallon delivers unmatched performance for compliance-critical settings.
Key Features
- 99.99% assay for maximum purity
- Cleanroom-grade formulation for sensitive environments
- Fast-evaporating solvent, leaving no residue
- Compatible with glass, steel, and most plastics
- Ideal for electronics, pharmaceutical, and biotech applications
- 1-gallon bulk format for high-usage operations
- Made in the USA | SDS and COA available upon request
Common Applications
- Cleaning and degreasing of electronic components
- Sterile surface prep in pharmaceutical and biotech manufacturing
- Disinfection in controlled environments and cleanrooms
- Solvent for synthesis, HPLC sample preparation, and coatings
- Research and industrial chemical processes
Packaging Details
- Packaged in: 1-gallon poly bottles
- Includes: Four bottles per case
- Shipping: Next-day shipping available on the West Coast; nationwide delivery available
Legal & Safety Notice
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.
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Properties
| Synonyms | sec-Propyl alcohol, IPA, Isopropanol, Isopropyl alcohol, isopropanol, 2-propanol |
| Grade | FCC |
| Assay | 99.99% |
| 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 |
Articles
- The Difference Between Isopropyl Alcohol (IPA) 99% and 70%






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