Demystifying household chemicals: Toluene

Spray paint contains the
toxic chemical toluene
Image: FreeDigitalPhotos

"Demystifying household chemicals" is a series that aims to inform people on the types of chemicals found in and around our homes. The series will be featured every Wednesday where a different chemical, and its everyday uses, will be discussed.

It may seem daunting to look at the list of ingredients on the back of a label and try to figure out what all those scientific words mean.  But knowing what they are and how they can affect you and your family are very important. 

Toluene is a clear liquid that has a very distinct smell. You know that strong smell you find in paint thinners? That’s toluene. It is a common ingredient found in many of our household products. 

Toluene is also an aromatic hydrocarbon, like Xylene (discussed in a previous entry), and is most commonly used as a solvent. 

This chemical, though not considered carcinogenic, can have very severe consequences. While toluene naturally occurs in liquid form, it can also be found in gas form, such as in aerosols. 

Inhaling this chemical can cause drowsiness, numbness, nausea and headaches. Irritations to the nose, throat and skin may also occur. There have been instances where toluene has been inhaled for recreational purposes, which results in a chemical high resembling drunkenness.

Exposure to this chemical in confined spaces can affect the central nervous system and in extreme cases, cause unconsciousness and even death.  

The most common household products that contain toluene include:

•         Spray paints
•         Primers
•         Multipurpose cleaners (liquid or aerosol)
•         Contact cement
•         Floor polish
•         Paint thinners
•         Bathmats
•         Wood sealers
•         Some coloring pens and markers

Many people store the products above in the basement or garage. If possible, apply these products outdoors to help reduce the chances of the vapors entering the home. If work needs to be done inside the garage, keep the doors open during that time.  

Keeping your indoor air quality safe

AllerAir's numerical series is made
for odor and chemical control

When working inside the home, make sure to keep all windows and doors open to allow for maximum ventilation or use an air purifier. 

AllerAir’s 5000 or 6000 DX Vocarb air purifier was conceived for the purpose of dealing with spaces that have high concentrations of airborne chemicals, odors and volatile organic chemicals. 

After completing the work on your rooms, set the air purifier at the lowest setting throughout the night or until the windows are opened again the next day. 

Keeping it at the lowest setting will allow the chemicals to be adsorbed more quickly by the activated carbon filter within the air purifier.

Do you have any questions about toluene or how our air purifiers can help keep your home safe? Post your questions or comments here and we'll be happy to respond.

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Contact us at AllerAir for more information on our products.

Pediatricians say that the U.S. is failing to protect children from hazardous chemicals

The American Academy of Pediatrics (AAP) is calling for an overhaul of the nation’s chemical management policy because the current system fails to protect children and pregnant women, who are most vulnerable to hazardous chemical exposures.

Over the past few decades, tens of thousands of new chemicals have been introduced into the environment, often in extremely large quantities. But the primary federal law that governs chemical management in the U.S. – the Toxic Substances Control Act (TSCA) – has not undergone any meaningful revision since it was first passed in 1976, and since then, the TSCA has been used to regulate only five chemicals or chemical classes.

In a new policy statement, “Chemical-Management Policy: Prioritizing Children’s Health,” published in the May 2011 issue of Pediatrics, the AAP recommends that the chemical-management policy be “substantially revised.”

The AAP recommends any chemicals policy should consider the consequences on children and their families. Among the other recommendations:

The regulation of chemicals must be based on evidence, but decisions to ban chemicals should be based on reasonable levels of concern rather than demonstrated harm.

Any testing of chemicals should include the impact on women and children, including potential effects on reproduction and development.

Chemicals should meet safety standards similar to those met by pharmaceuticals or pesticide residues on food.

There should be post-marketing surveillance of chemicals, and the EPA must have the authority to remove a chemical if needed.

Federal funding should be provided for research to prevent, identify and evaluate the effects of chemicals on children’s health.

Other groups, including the American Medical Association, the American Public Health Association and the American Nurses Association have all independently recommended changes to the TSCA.

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