Formaldehyde release in e-cigarette vapor - the New York Times story explained in detail
Konstantinos Farsalinos | 9 May 2014
A study to be published in Nicotine and Tobacco Research was featured in the New York Times and has generated a lot of interest. The article mentioned that e-cigarette vapor can be the source of carcinogens, depending on the heating process. The article is true and expected. We know that thermal degradation can lead to the release of toxic chemicals. And we know that formaldehyde, acetaldehyde and acrolein have been found in vapor. There is nothing new to it. However, this study found that levels may approach those present in tobacco cigarettes. Of course there are some inaccuracies in the NYT article, such as that nicotine gets overheated (which means nothing).