Sodium Carbonate (Soda Ash)

Sodium carbonate is a water-soluble anhydrous powder available in dense and light grades. It is used as an alkalinity source, buffer, and filler.

Synonyms
Soda Ash, Disodium carbonate, Carbonic acid disodium salt, Calcined soda
CAS Number
497-19-8

Characteristics

Molar Weight
105.99 g/mol
Melting Point
851°C
Density
0.86-0.12 g/ml (light) 0.70-0.90 g/mL (dense)

Uses and Applications

Key applications

  • Degreaser
  • Automotive

Industries

  • Cleaning