A phosphate (PO 4 3−) is an inorganic chemical and a salt of phosphoric acid. In organic chemistry, a phosphate, or organophosphate, is an ester of phosphoric acid.
Phosphates are normally absorbed from food and are important chemicals in the body. They are involved in cell structure, energy transport and storage ...
phosphate [fos´fāt] any salt or ester of phosphoric acid. adj., adj phosphat´ic. Phosphates are widely distributed in the body, the largest amounts being in the ...
phosphate of ammonia is cheap enough to allow of its introduction into common use, ... Phosphates are important in metabolism and are frequently used in fertilizers.
Define phosphate: chemistry : a salt or compound that has phosphorus in it and that is used especially in products (called fertilizers) that help plants ...
Phosphates enter waterways from human and animal waste, phosphorus rich bedrock, laundry, cleaning, industrial effluents, and fertilizer runoff.
Phosphate minerals are those minerals that contain the tetrahedrally coordinated phosphate (PO 4 3−) anion along with the freely substituting arsenate (AsO 4 3 ...
Phosphorus and Water. Phosphorus is a common constituent of agricultural fertilizers, manure, and organic wastes in sewage and industrial effluent.
Phosphate in Blood. Guide. A phosphate test measures the amount of phosphate in a blood sample. Phosphate is a charged particle (ion) that contains the ...
phosphate, salt or ester of phosphoric acid phosphoric acid, any one of three chemical compounds made up of phosphorus, oxygen, and hydrogen (see acids and bases ...