After some chemical and phsical operations the phosphoric acid, which is produced from wet-process as fertilizer grade, is being reformed to feed, food and technical grade phosporic acid since 1990 in the countries such as United States, Canada, Belgium, Israel, Germany and China.
Feed grade phosphoric acid is obtained as a by product in the production process of food and technical grade phosphoric acid. There is some steps like pre filtrations, carbon filtrations, chemical treatments and concentration processes while producing feed grade phosphoric acid.
FEED GRADE PHOSPHORIC ACID
TRADE NAME : Feedgrade 75%
CHEMICAL NAME : Phosphoric Acid
CHEMICAL FORMULA : H3PO4
CHEMICAL FAMILY : Inorganic (Mineral) Acid
MOLECULER WEIGHT : 98,0 gr/mol
APPEARANCE – COLOUR : Clear, Colourless Liquid
PACKING : 35 kg and 330 kg plastic drums, 1 plastic drums and bulk
|Unit||Limit of Values||Typical Values|
|Density(20)||g/ml||1,63 – 1,65||1,642|
|% m/m||50,0 – 54,0||53,1|
|P||% m/m||70 – 75,5||74,8|
|Organic Matter||% max||0,1||0,08|