The drug or other substances have a high potential for abuse The drug or other substances have currently accepted medical use in treatment in the United States, or currently accepted medical use with severe restrictions Abuse of the drug or other substances may lead to severe psychological or physical dependence.xcept when dispensed directly by a practitioner, other than a pharmacist, to an ultimate user, no controlled substance in schedule III or IV, which is a prescription drug as determined under the Federal Food, Drug, and Cosmetic Act (21 USC 301 et seq.
Best Answer: 100 grams. 1 gram = 1 ml. This is because gram was originally defined as the mass of 1 mL of water. This definition changed though in 1964 because the density of water changes with pressure and the units of pressure are dependent on the definition of mass.
In terms of Total Dissolved Solids (TDS), in the U.S., the Environmental Protection Agency (EPA) advises against consuming water containing more than 500mg/liter, otherwise known as 500 parts per million (ppm) of TDS, although many health specialists believe that ideal drinking water should be under 50 ppm or lower.n terms of Total Dissolved Solids (TDS), in the U.S., the Environmental Protection Agency (EPA) advises against consuming water containing more than 500mg/liter, otherwise known as 500 parts per million (ppm) of TDS, although many health specialists believe that ideal drinking water should be under 50 ppm or lower.