三水钠(醋酸钠)Sodium acetate trihydrate 分子式：CH3COONa·3H2O 分子量：136.08【性状】无色透明结晶或白色颗粒。在干燥空气中风化，相对密度1.45，熔点58℃。溶于水，水溶液呈碱性；微溶于yc。 Colorless and transparent crystals or white granules. In dry air, weathering, relative density 1.45, melting point 58℃【用途】用作印染助剂、肉类防腐剂、制酐的原料。用于电子、仪表和冶金工业。也用于化学试剂，yy,电镀,水泥助磨剂等域。 Used for dyeing and printing auxiliaries, meat preservatives, the system acetic anhydride raw materials. Used in electronics, instrumentation, and metallurgical industries. Also used chemical reagents, pharmaceutical, electroplating, cement grinding aids and other fields.
