OPSECâs most important characteristic is that it is a process. It is an analytical process that can be applied to any operation or activity for the purpose of denying critical information to an adversary.
STP Oxygenated Gas Treatment - Most STP gas treatment products contain naphthalene - solvent naphtha, petroleum distillates, stoddard solvent, trimethylbenzenes (mixed isomers), trade secret ingredient, and other similar type chemicals. View product ingredients here.
Common gas-producing foods and substances include: 1  Beans and lentils. 2  Vegetables such as cabbage, broccoli, cauliflower, bok choy and brussels sprouts (cruciferous vegetables) 3  Bran. Dairy products containing lactose.  Fructose, which is found in some fruits and used as a sweetener in soft drinks and other products.