Precipitation of Zinc Phosphates from Solutions of Sodium Ortho-, Pyro-, and Triphosphate

Examination of Oxyacids of Phosphorus by Electrochromatography

“…Many chemical procedures that have been devised for the detection (7,11,28, 43, 69), estimation (8,9), and separation (27,35,88,46) of the phosphorus oxyacids, including colorimetry (20,84,37), titrimetry (2,22,44,68), and precipitation (35, 4^~44, 66), are not widely applicable to complex mixtures, particularly to those containing interfering substances. Differential migration methods such as paper chromatography have served for the examination of various oxyacids (1, 18, 31), some condensed acids (10, 15-17, 29, 59, 67), and certain phosphate esters (28), especially when supplemented by sensitive colorimetric methods for the detection of the separated substances (84).…”

Synthesis, characterization and electrochemical properties of a novel triphosphate LiFe2P3O10

“…Few works concerning the AB 2 P 3 O 10 phases have been reported in the literature. Only RbBe 2 P 3 O 10 and LiCo 2 P 3 O 10 are known as anhydrous phases [7][8][9], while several hydrated compounds such as KCu 2 P 3 O 10 ·5H 2 O, LiZn 2 P 3 O 10 ·8H 2 O, and NaZn 2 P 3 O 10 ·9H 2 O have been investigated [10][11][12][13].…”

Structure cristalline du tripolyphosphate mixte zinc–sodium nonahydraté: Zn2NaP3O10.9H2O

“…Dans les travau:~ plus r6cents, etfectu6s par Quimby & McCune (1957), Corbridge & Tromans (1958) et de Wolff (ASTM: 783), le nombre de molecules d'eau est ramen6 ~ 9.…”