Is 70 Isopropyl Alcohol Flammable? Unveiling the Explosive Potential

Is 70 Isopropyl Alcohol Flammable

If you have ever used isopropyl alcohol, you may have wondered whether it is flammable or not. Isopropyl alcohol, also known as rubbing alcohol, is a common household item that is used for cleaning and disinfecting purposes. In this article, we will explore whether 70 isopropyl alcohol is flammable and how to handle it safely.

Is 70 Isopropyl Alcohol Flammable? Unveiling the Explosive Potential


What is Isopropyl Alcohol?

Isopropyl alcohol is a colorless and flammable liquid that has a strong odor. It is a derivative of propane and is commonly used as a solvent and disinfectant. Isopropyl alcohol is widely available and is commonly used for cleaning wounds, preparing the skin for injections, and as a general household cleaning agent.

Is 70 Isopropyl Alcohol Flammable? Unveiling the Explosive Potential


Flammability of 70 Isopropyl Alcohol

Isopropyl alcohol is indeed flammable, including the 70% concentration commonly found in stores. The flammability of isopropyl alcohol is due to its low flashpoint, which is the temperature at which it can ignite when exposed to an open flame or spark. Isopropyl alcohol has a flashpoint of around 53°F (11.67°C).

When handling 70 isopropyl alcohol, it is essential to be cautious and follow safety guidelines to avoid accidents. It is highly flammable and can easily ignite, leading to fires or explosions if not handled properly.

Safety Precautions when Using Isopropyl Alcohol

To ensure you handle 70 isopropyl alcohol safely, here are some essential precautions to keep in mind:

Safety Precautions
Keep the alcohol away from heat sources and open flames.
Avoid smoking or any activities that could generate sparks near the alcohol.
Store the alcohol in a cool and well-ventilated area away from direct sunlight.
Keep it out of reach of children and pets, as ingestion can be harmful.
Follow the instructions on the label and use it in a well-ventilated area.

Handling Spills or Accidents

In the event of a spill or accident involving isopropyl alcohol, it is crucial to handle the situation carefully. Here are some steps to follow:

  1. Turn off any nearby sources of ignition, such as stoves, heaters, or candles.
  2. If the spilled alcohol is small, carefully soak it up with a cloth or paper towel.
  3. If the spill is significant, try to contain it using an absorbent material like sand or kitty litter.
  4. Avoid using water to clean up the spill, as alcohol is soluble in water and can spread the flammable liquid.
  5. Dispose of the soaked material in a sealed, non-combustible container and follow proper waste disposal guidelines.
  6. If the spill leads to a fire, evacuate the area immediately and call emergency services.

Frequently Asked Questions On Is 70 Isopropyl Alcohol Flammable? Unveiling The Explosive Potential

Is 70 Isopropyl Alcohol Flammable?

Yes, 70% Isopropyl Alcohol is flammable. It has a low flash point, which means it can ignite easily.

How Flammable Is 70 Isopropyl Alcohol?

70% Isopropyl Alcohol is highly flammable. It can catch fire quickly and may cause severe burns if mishandled.

What Precautions Should I Take With 70 Isopropyl Alcohol To Prevent Fires?

To prevent fires when using 70% Isopropyl Alcohol, keep it away from open flames, sparks, and heat sources. Use it in a well-ventilated area and avoid storing it near heat or ignition sources.

Can I Safely Use 70 Isopropyl Alcohol For Cleaning Purposes At Home?

Yes, you can use 70% Isopropyl Alcohol for cleaning purposes at home. Just remember to follow safety guidelines, minimize exposure, and keep it away from children and pets.


In summary, 70 isopropyl alcohol is indeed flammable due to its low flashpoint. It is crucial to handle it with care and follow the necessary safety precautions to avoid accidents and potential fires. Always store isopropyl alcohol in a cool and well-ventilated area, away from heat and open flames. By being responsible and cautious when using isopropyl alcohol, you can safely benefit from its excellent cleaning and disinfecting properties.

Updated: January 1, 2024 — 7:13 pm