Toothpaste sold in the us contains about 100 mg of fluoride, Ask an Expert

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Toothpaste sold in the U.S. Contains about 1.00 mg of fluoride per gram of toothpaste. The fluoride compound that is most often used in toothpaste is sodium fluoride, NaF, which is 45 percent fluoride by mass. how many mg of NaF are in a typical 8.2 ounce of toothpaste?

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