Wet process phosphoric acid is prepared by adding sulfuric acid ( H 2 SO 4 ) to apatite or tricalcium phosphate rock resulting in the following reaction:
12.
Some calcium-deficient phosphates with an apatite structure were thus commercialised as " tricalcium phosphate " even though they did not exhibit the expected crystalline structure of tricalcium phosphate.
13.
Some calcium-deficient phosphates with an apatite structure were thus commercialised as " tricalcium phosphate " even though they did not exhibit the expected crystalline structure of tricalcium phosphate.
14.
Other anticaking agents sometimes used include tricalcium phosphate, calcium or magnesium carbonates, fatty acid salts ( acid salts ), magnesium oxide, silicon dioxide, calcium silicate, sodium aluminosilicate and calcium aluminosilicate.
15.
Its composition varies depending on how it is made; however, it consists mainly of tricalcium phosphate ( or hydroxylapatite ) 57 80 %, calcium carbonate 6 10 % and activated carbon 7 10 %.
16.
His work also led to high quality tooth fillings and a less expensive manufacturing method for bone china by encouraging the study of " phase equilibrium " of calcium, a process used to create tricalcium phosphate.
17.
Bone china consists of two crystalline phases, anorthite ( CaAl 2 Si 2 O 8 ) and ?-tricalcium phosphate / whitlockite ( Ca 3 ( PO 4 ) 2 ) embedded in a substantial amount of glass.
18.
Calcium phosphates usually found in bioceramics include hydroxyapatite ( HAP ) Ca 10 ( PO 4 ) 6 ( OH ) 2; tricalcium phosphate ? ( ? TCP ) : Ca 3 ( PO 4 ) 2; and mixtures of HAP and ? TCP.
19.
Transfection can be carried out using calcium phosphate ( i . e . tricalcium phosphate ), by electroporation, by cell squeezing or by mixing a cationic lipid with the material to produce liposomes which fuse with the cell membrane and deposit their cargo inside.
20.
KFC says its " Original chicken recipe " ingredients are " Salt, Sodium Phosphate and Monosodium Glutamate Breaded with : Wheat Flour, Sodium Chloride and Anti-caking agent ( Tricalcium Phosphate ), Nonfat Milk, Egg Whites, Colonel s Secret Original Recipe Seasoning " .-- talk ) 23 : 33, 22 March 2009 ( UTC)
