磷酸盐加工的专利 - 骨质磷酸盐，
虽然有些人很快使他们的运气能够将磷酸盐转化为可溶性磷酸盐，但通过利用磷酸盐或土地销售对希望幸运发现的人来说，其他人变得繁荣。密度：磷酸盐岩，破碎和links to volume,,Phosphate rock, broken weighs 1.762 gram per cubic centimeter or 1 762 kilogram per cubic meter, i.e. it's density is equal to 1 762 kg/m³. In Imperial or US customary measurement system, the Phosphate rock, broken density is equal to 109.998066577 pound per cubic foot [lb/ft³], or 1.018500616 ounce per cubic inch [oz/inch³] .Unit Conversions for Phosphorus/Phosphate concentration,,Whether it is measured as phosphorus or phosphate, the same number of moles must be present in a given volume. However, the phosphorus atom has a molar mass of 30.97 g/mol (equal to its atomic weight); because of the 4 oxygen atoms, the phosphate ion has a molar mass of 94.97 g/mol (64 g/mol is due to the oxygen).