DETERMINATION OF PHOSPHORUS PENTOXIDE IN PHOSPHATE ROCK

[1] GRAFTIAU F, 1906, 6 ATT C INT CHIM APP, V1, P64

[2] HILLEBRAND WF, 1929, APPLIED INORGANIC AN, P563

[3] KOLTHOFF IM, 1937, TXB QUANTITATIVE INO, P371

[4] LIPOWITZ, 1860, POGG ANN, V119, P135

[5] LUNDELL GEF, 1938, OUTLINES METHODS CHE, P46

[6] Direct determination of available P2O5 content of fertilizers [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1938, 10 : 0143 - 0152

[7] The molecular structure of the tungstosilicates and related compounds [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1929, 51 : 2868 - 2880

[8] PELLET H, 1888, B ASS BELGE CHIM, V3, P51

[9] SMITH GP, 1940, PERCHLORIC ACID

[10] VINCENT V, 1930, ANN FALS, V23, P475

[1] GRAFTIAU F, 1906, 6 ATT C INT CHIM APP, V1, P64

[2] HILLEBRAND WF, 1929, APPLIED INORGANIC AN, P563

[3] KOLTHOFF IM, 1937, TXB QUANTITATIVE INO, P371

[4] LIPOWITZ, 1860, POGG ANN, V119, P135

[5] LUNDELL GEF, 1938, OUTLINES METHODS CHE, P46

[6] Direct determination of available P2O5 content of fertilizers [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1938, 10 : 0143 - 0152

[7] The molecular structure of the tungstosilicates and related compounds [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1929, 51 : 2868 - 2880

[8] PELLET H, 1888, B ASS BELGE CHIM, V3, P51

[9] SMITH GP, 1940, PERCHLORIC ACID

[10] VINCENT V, 1930, ANN FALS, V23, P475