SMOKING  THINGS TO KNOW BEFORE YOU BUY

smoking  Things To Know Before You Buy

The visible particulate matter in these types of smokes is most often made up of carbon (soot). Other particulates could possibly be made up of drops of condensed tar, or sound particles of ash. The presence of metals within the gasoline yields particles of metallic oxides. Particles of inorganic salts might also be formed, e.g. ammonium sulfate, a

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