Or, for every 142 parts of phosphoric acid, there are 224 parts of lime.
These ingredients are nitrogen, phosphoric acid, and potash.
Reference has been made to the fact that magnesium sulphate may probably not only fix the ammonia, but the phosphoric acid.
In it, for every 142 parts of phosphoric acid, there are only 56 parts of lime.
On this account molybdic acid is often used in the estimation of the phosphoric acid present in a substance.
The fertilizer contains 10 pounds of phosphoric acid to the 100 pounds.
It is much slower in its action than dried blood and supplies the crop with both nitrogen and phosphoric acid.
These remain, and in the process of curing recombine with the phosphoric acid.
Altogether, phosphoric acid occurs in the animal body to the extent of 2.3 per cent.
The precipitation by lime-water indicates the phosphoric acid.
phosphoric acid phos·phor·ic acid (fŏs-fôr'ĭk)
A clear colorless liquid used in pharmaceuticals. Also called orthophosphoric acid.