fluorosis
Alum treatment of water
Diabetes doesn't usually cause this, but fluoride poisoning does -- switch to a toothpaste with less fluoride, have the fluoride levels of your water checked, and get a good physical check-up by your doctor if it doesn't go away.
Calcium difluoride; Fluorspar; Acid spar the chemical formula is CaF2 (source: http://www.jtbaker.com/msds/englishhtml/c0374.htm)
It could be any number of things, including fluoride poisoning. Switch to a toothpaste with less fluoride, have the fluoride levels of your water checked, and get a good physical check-up by your doctor if it doesn't go away.
Fluoride doesn't do anything on the outside of the body, unless in contact with with high concentrations of many fluoride salts, this can be dangerous. When intoxicated, it is possible to get Fluoride Poisoning. Fluoride also can be dangerous, in high concentrations, when in contact with the eye. ~HellsBaran
Salmonella, campylobacter
In high concentrations, soluble fluoride salts aretoxic and skin or eye contact with high concentrations of many fluoride salts is dangerous. Referring to a common salt of fluoride, sodium fluoride (NaF), the lethal dose for most adult humans is estimated at 5 to 10 g (which is equivalent to 32 to 64 mg/kg elemental fluoride/kg body weight) Ingestion of fluoride can produce gastrointestinal discomfort at doses at least 15 to 20 times lower (0.2-0.3 mg/kg) than lethal doses. Although helpful for dental health in low dosage, chronic exposure to fluoride in large amounts interferes with bone formation. In this way, the greatest examples of fluoride poisoning arises from fluoride-rich ground water.
A lethal dose of fluoride is estimated to be around 5-10 grams for adults. However, the actual amount can vary depending on a person's weight, health, and how quickly they receive medical treatment. It is important to seek immediate medical attention if fluoride poisoning is suspected.
There would be 4.38 moles of fluoride ions in 1.46 moles of aluminum fluoride, as the formula for aluminum fluoride is AlF3 with three fluoride ions per molecule of aluminum fluoride.
No, The fluoride ion is a reduced form of fluorine.
Fluoride is in many products available to the public. Fluoride is also known as Acidulated Phosphate Fluoride, Stannous Fluoride, Hydrogen Fluoride, Calcarea Fluorica, and Atomic Number 9.
Sodium fluoride is the only compound in sodium fluoride.