Pure nitrate is colorless transparent liquid, nitric acid is light yellow liquid (soluble nitrogen dioxide), under normal circumstances is colorless transparent liquid.Scents of asphyxia sexual stimulation.Nitric acid content is 68%, volatile, white...
Trichloroacetic acid or more commonly referred to as TCA acid is, chemical created by combining acetic acid, chlorine and a catalyst. TCA peel is stronger kind of chemical peel treatment. It brightens and even out skin tone by reducing appearance of...