Isopropyl Alcohol (IPA)

Isopropyl alcohol (IPA), also known as isopropanol, is a colorless, flammable liquid with a strong odor. It is a commonly used solvent and disinfectant, known for its ability to dissolve a wide range of non-polar substances.

Key Applications
  1. Cleaning and Disinfection:
    • Disinfectant: IPA is widely used as a disinfectant in medical facilities, homes, and laboratories due to its ability to kill bacteria, viruses, and fungi.
    • Surface cleaner: Used to clean surfaces in electronics, optics, and laboratories due to its quick evaporation and ability to leave surfaces streak-free.
  2. Solvent:
    • IPA is used as a solvent in the production of pharmaceuticals, cosmetics, paints, inks, and adhesives.
    • It is also used to dissolve oils, resins, and other substances in industrial applications.
  3. Personal Care:
    • Found in antiseptic products, rubbing alcohol, and hand sanitizers.
    • Used in cosmetics such as hair sprays and nail polish removers.
  4. Laboratory Use:
    • IPA is a common solvent in chemical analyses, including extraction, precipitation, and as a cleaning agent for laboratory instruments.
  5. Automotive:
    • Used for cleaning car parts, windshield wipers, and removing tar or other stains.
  6. Medical Uses:
    • Used as a topical antiseptic for treating minor cuts and abrasions, as well as for rubbing to relieve muscle pain.
Transportation and Storage
  1. Transport:
    • IPA is transported in bulk via tank trucks, rail cars, or marine vessels.
    • Smaller quantities are typically shipped in drums, cans, or IBC containers.
  2. Storage:
    • Store in cool, dry, and well-ventilated areas, away from direct heat, flames, or sparks, as IPA is highly flammable.
    • Containers should be tightly sealed and made of metal or high-density polyethylene (HDPE) to prevent contamination or degradation.
Safety Considerations
  • Flammability: IPA is highly flammable with a low flash point of 12°C (54°F). Keep away from heat sources, open flames, and sparks.
  • Skin and Eye Irritation: IPA can cause skin irritation and eye damage upon contact. Always use personal protective equipment (PPE) like gloves and goggles.
  • Inhalation: Prolonged inhalation of IPA vapors can lead to dizziness, headaches, and respiratory issues. Ensure proper ventilation when using IPA in confined spaces.