•Molecular formula: na2co3 •molecular weight: 105.99 •appearance: light ash as white crystal powder and heavy ash as white particle •specs: •sodium carbonate(na2co3): 99.2% min •chlorides(nacl): 0.70% max •iron(fe): 0.0035max •insoluble esubstance: 0.03% max •loss on dry: 0.8% max •space density of pile g/ml: 0.9% max(only for dense soda ash) •particle size 180um meshive: 70% min(only for dense soda ash)
