SMOKING  THINGS TO KNOW BEFORE YOU BUY

The obvious particulate issue in such smokes is mostly made up of carbon (soot). Other particulates may be made up of drops of condensed tar, or sound particles of ash. The existence of metals within the gas yields particles of metallic oxides. Particles of inorganic salts may additionally be fashioned, e.g. ammonium sulfate, ammonium nitrate, or s