The recommended dose range for metoprolol [tartrate] for treating hypertension is 100 to 450 mg, either taken once a day or twice a day in equally divided doses. The recommended dose range for metoprolol [tartrate] for treating chest pain is 100 to 400 mg, either taken once a day or twice a day in equally divided doses.
Antimony is a chemical element with symbol Sb (from Latin: stibium) and atomic number 51. A lustrous gray metalloid, it is found in nature mainly as the sulfide mineral stibnite (Sb2S3). Antimony compounds have been known since ancient times and were powdered for use as medicine and cosmetics, often known by the Arabic name, kohl.
Antimony (Sb) is an element that is blended in with metals such as lead to create different alloys. In lead-based alloys, antimony is added in the range of 1/2 percent to 12 percent and most commonly it is used in a range of 1/2 percent to 6 percent antimony and the balance of the alloy is lead or tin.o what does this do to the density? Pure lead has a density of .41 pounds per cubic inch. Six percent antimonial lead has a density of .393 pounds per cubic inch, which is a loss of .0028 per percentage point of antimony.