“calcium phosphate(V)”的概念、定义、翻译、参考文献-科学参考

calcium phosphate(V)

Chemistry

A white insoluble powder, Ca₃(PO₄)₂; r.d. 3.14. It is found naturally in the mineral apatite, Ca₅(PO₄)₃(OH,F,Cl), and as rock phosphate. It is also the main constituent of animal bones. Calcium phosphate can be prepared by mixing solutions containing calcium ions and hydrogenphosphate ions in the presence of an alkali:
$\begin{array}{l} {HPO}_{4}^{2 -} + {OH}^{-} \to {PO}_{4}^{3 -} + H_{2} O \\ 3 {Ca}^{2 +} + 2 {PO}_{4}^{3 -} \to {Ca}_{3} {({PO}_{4})}_{2} \end{array}$
It is used extensively as a fertilizer. The compound was formerly called calcium orthophosphate (see phosphates).

单词	calcium phosphate(V)
释义	calcium phosphate(V) Chemistry A white insoluble powder, Ca₃(PO₄)₂; r.d. 3.14. It is found naturally in the mineral apatite, Ca₅(PO₄)₃(OH,F,Cl), and as rock phosphate. It is also the main constituent of animal bones. Calcium phosphate can be prepared by mixing solutions containing calcium ions and hydrogenphosphate ions in the presence of an alkali: $\begin{array}{l} {HPO}_{4}^{2 -} + {OH}^{-} \to {PO}_{4}^{3 -} + H_{2} O \\ 3 {Ca}^{2 +} + 2 {PO}_{4}^{3 -} \to {Ca}_{3} {({PO}_{4})}_{2} \end{array}$ It is used extensively as a fertilizer. The compound was formerly called calcium orthophosphate (see phosphates).
随便看	ISOE isoelectric point isoelectronic isoenzyme isofrigid isogal isogamy isogloss isogon isogonal line isogonic isograd isogrid isogyre isohel isohyet isohyperthermic isoindole isolate isolated point(of a curve) isolated point(of a space) isolated singularity isolated system isolating isolating mechanism