As a result, your body may develop heat cramps, the mildest form of heat-related illness. Signs and symptoms of heat cramps usually include heavy sweating, fatigue, thirst and muscle cramps. Prompt treatment usually prevents heat cramps from progressing to heat exhaustion.
Six additional manmade isotopes are known. Properties: Osmium has a melting point of 3045 +/- 30 Â°C, boiling point of 5027 +/- 100Â°C, specific gravity of 22.57, with a valence usually +3, +4, +6, or +8, but sometimes 0, +1, +2, +5, +7. It is a lustrous blue-white metal. It is very hard and remains brittle even at high temperatures. Osmium has the lowest vapor pressure and highest melting point of the platinum group metals. Although solid osmium is unaffected by air at room temperature, the powder will give off osmium tetroxide, a strong oxidizer, highly toxic, with a characteristic odor (hence the metal's name).
The U.S. Pharmacopeia (USP/NF) defines several terms relating to the storage of pharmaceutical products. 20Â°C to 25Â°C (68Â°F to 77Â°F) is given as the definition of controlled room temperature, and you will see this listed on many pharmaceutical products.Warm is defined as any temperature between 30Â°C and 40Â°C (86Â°F and 104Â°F). Excessive Heat is any temperature above 40Â°C (104Â°F).ouldn't that also include the temperature of the objects in the room. Which can be different to air temperature of the room. If I turn off my heater in the front room now the temperature would fall fast because the objects in the room are below that of the air temperature.