General case The general method is applicable to the determination of the loss of mass and fixed matter, at 250 °C, of anhydrous sodium carbonate for industrial use. 2 Special case Sodium carbonate decahydrate for industrial use.
UNI 6024-1967 history
1967UNI 6024-1967 Sodium carbonate for industrial use. Determination of mass and loss of fixed substances at 250°C