Description

Technical Specifications of Isopropyl Alcohol 99%

• Chemical Name: Isopropyl Alcohol

• Synonyms: IPA, 2-Propanol, Isopropanol

• Chemical Formula: C₃H₈O

• Purity: 99% min

• Appearance: Clear, colorless liquid

• Odor: Strong, characteristic alcoholic smell

• Boiling Point: 82.5°C (180.5°F)

• Flash Point: 11.7°C (53°F)

• Density: 0.786 g/cm³ at 20°C

• Solubility: Completely miscible with water, ethanol, and acetone

• CAS Number: 67-63-0

• Packaging Options: 500 ml, 1L, 5L bottles, 200L drums, IBC tanks

• Shelf Life: 2 years when stored in sealed containers under proper conditions

Key Applications of Isopropyl Alcohol 99%

1. Medical and Pharmaceutical Use

IPA 99% is a trusted antiseptic and disinfectant in hospitals, clinics, and laboratories. It is used to sterilize skin before injections, clean medical equipment, and maintain sanitary surfaces.

2. Electronics and Precision Cleaning

Isopropyl alcohol is essential in the electronics industry for cleaning circuit boards, connectors, and delicate instruments due to its non-conductive and quick-evaporating nature.

3. Industrial and Manufacturing

IPA 99% is used as a solvent and degreaser in paint, ink, and adhesive manufacturing. It’s also used to clean metal surfaces before finishing processes like plating or coating.

4. Personal Care Products

It is found in aftershaves, hand sanitizers, lotions, and cosmetics due to its ability to dissolve oils and sanitize skin and surfaces.

5. Printing and Automotive Sectors

In printing, IPA helps maintain clean rollers and improve print quality. In automotive applications, it is used in windshield washer fluids, surface cleaning, and paint preparation.

Benefits of Isopropyl Alcohol 99%

• ✅ High purity ensures effectiveness in critical applications

• ✅ Fast drying and residue-free for sensitive surfaces

• ✅ Broad-spectrum antimicrobial properties

• ✅ Excellent solvent for oils, resins, and grease

• ✅ Economical and multi-functional across industries

• ✅ Non-corrosive to metals and most plastics

Safety and Handling

Isopropyl Alcohol 99% is highly flammable and should be used in well-ventilated areas, away from heat, sparks, and open flames. Wear appropriate PPE (gloves, goggles, and masks) when handling. Store in tightly closed containers in a cool, dry place. Refer to the Safety Data Sheet (SDS) for full handling and storage instructions.

Conclusion

Isopropyl Alcohol 99% (IPA) is a high-purity, fast-evaporating solvent with powerful antiseptic and cleaning properties. From medical sterilization to industrial cleaning and electronics maintenance, IPA is a dependable, multi-purpose chemical. Its versatility, affordability, and effectiveness make it a top choice for professionals across numerous industries.