... products are excellent in quality and very reasonable in price . Sodium carbonate, ghost of soda and soda ash, washing, alkali patent ... , general case of white powder, for strong electrolytes. For 2.532 g/cm3 density ° C, melting point for 851, ... chloride(%) water insoluble,(%) iron (%) sulphate (%) ignition loss quantity% (1)99% 0.5 0.04 0.004 0.03 0.8 ... (2)98% 0.9 0.1 0.006 0.08 ...