磷化钠
磷化钠（Na3P）是一种黑色的盐，由钠离子和磷离子构成。Na3P能够提供非常活泼的磷离子。
除了Na3P，钠已知的磷化物还有五种：NaP、Na3P7、Na3P11、NaP7和NaP15。
磷化钠遇水立刻分解放出剧毒、可燃的烟气。用作磷化剂，制备磷化氢和农药。由红磷和金属钠化合制得。
毒性：LC50：580Ppm，一小时死亡，（大鼠吸入）
Sodium phosphide
中文百科
英语百科
Sodium phosphide 磷化钠
Sodium phosphide is the inorganic compound with the formula Na3P. It is a black solid. It is often described as Na salt of the P anion. Na3P is a source of the highly reactive phosphide anion. It should not be confused with sodium phosphate, Na3PO4.
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