Dense Soda Ash Dealers in Nashik

Medium Dense Soda Ash is a white, odorless, uniform product, free from dirt and other foreign matter. Soda Ash has a tendency to absorb moisture from the atmosphere. The moist Soda Ash then starts absorbing the atmospheric carbon dioxide. This phenomenon of absorption of moisture and carbon dioxide by Soda Ash is known as weathering. After weathering, Medium Dense Soda Ash is likely to contain appreciable moisture and sodium bicarbonate. However, the total alkali content of the bag does not change. Soda Ash has a tendency to cake when in contact with moisture and consequently becomes lumpy. Applications : Medium Dense Soda Ash is one of the basic industrial chemicals and thus finds use in glass silicate, bichromate, and other industries. Packaging : Available in 50 kg HDPEIPP bags with lamination Storage : Soda Ash should be stored under cover in a cool, dry place and the bags should not be stacked more than 15 high. Product Information Chemical FormulaNa2CO3Structural FormulaCommon NamesSodium Carbonate, Calcined Soda, Disodium CarbonateCAS Registry Number497-19-8 Physical & Chemical Properties CharacteristicsUnitsIS 251 : 1998 SpecificationsTCL Assured SpecificationsMolecular weight106Bulk densityKg/m3751 - 950751 - 950Volatile matter content(at the time of packing)%, max20.80Total alkalinity (as Na2CO3)%, max98.599.0Sulphates (as Na2SO4)%, max0.080.03Chlorides (as NaCl)%, max1.00.80Iron (as Fe2O3)By colorimetric method%, max0.0029By spectrophotometric method%, max0.0070.002Matter insoluble in water%, max0.150.03