Based on the size of the dimethicone crosspolymer ingredients and the lack of water solubility, the CIR Expert Panel concluded that these ingredients would not penetrate the skin.afety Information: The safety of Dimethicone Crosspolymer, Dimethicone/Vinyl Dimethicone Crosspolymer and Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer has been assessed by the Cosmetic Ingredient Review (CIR) Expert Panel.
The most commonly known flammable liquid is gasoline. It has a flash point of about -50 F (-65 C). The ignition temperature is about 495 E (232 C), a comparatively low figure. Burning gasoline has a temperature above 1500 E (945 C). Therefore, it can heat objects in the fire area above its ignition temperature.
Each mole of water has a weight of 18 grams. So the burning of one gallon of gasoline produces 3,914.6 grams of water. This is equal to 8.6 pounds of water, which has a volume of 1.033 gallons. Thus the water vapor put into the atmosphere by burning gasoline is equal to 390 millions of gallons of water per day.