Sodium carbonate 又称碳酸二钠、纯碱、碳酸二钠盐，是具有碱化性能的碳酸二钠盐。

Sodium Carbonate, also named as Disodium carbonate, Soda Ash, Carbonic acid disodium salt, is the disodium salt of carbonic acid with alkalinizing property.

497-19-8

CH2NaO3

85.01

Soda Ash;碳酸钠;Disodium carbonate;Carbonic acid disodium salt;Sodium carbonate

H2O:20 mg/mL (188.69 mM)
Powder: -20°C for 3 years
In solvent: -80°C for 2 years