The health care costs of obesity in the U.S. were estimated to be as high as $190 billion in 2005, (2) a number that is double earlier estimates, and that is expected to rise, along with obesity rates, over the coming decades. This includes money spent directly on medical care and prescription drugs related to obesity.
Ferric chloride is a red-orange solid that has hygroscopic properties. Chemical Formula: FeCl 3. Layman's explanation: Ferric chloride is a corrosive chemical, thus, it is used to deodorize sewage and industrial waste by partially reducing to ferrous chloride.It is also employed as an engraving reagent on metal surfaces. Other applications include its use as a flocculating agent in water treatment.hemical Formula: FeCl 3. Layman's explanation: Ferric chloride is a corrosive chemical, thus, it is used to deodorize sewage and industrial waste by partially reducing to ferrous chloride.
The HygroSet is a rectangular in shape and measures 2 Â¾â W x 1 7/8â H x 9/16â thickness. The HygroSet II is round with a 1 7/8â Diameter and a Â½â thickness. Never have to wonder if your digital hygrometer is accurate again. The HygroSet and HygroSet II are the first digital hygrometers of their kind â capable of being adjusted after calibration. Each click of the adjustment knob changes the humidity display (+ / -) by 1%. Used in conjunction with Humidipakâs One-Step Calibration Kit, you are able to perform the 75% salt test on your new hygrometer. Simply place your HygroSet or HygroSet II in a Ziploc bag along with the Humidipak and seal the bag.