price sodium carbonate

soda ash/sodium carboante( light/dense) Good quality Competitive price Large stock Delivery in time Soda ash

Other name: sodium carbonateMolecular formula:Na2CO3CAS NO.: 497-19-8Product uses    Soda ash also called sodium carbonate,and it is an important chemical material, widely used in building material, chemical, light industry, metallurgy, medicine, food processing and persons' daily life. Up to now, our national soda ash consumption consist of glass industry (42%), chemical industry (12%), light industry (12%), civil industry (7%), metallurgy industry (5%), medicine industry (2%) and other industries(20%). The classifications    1.There are dense soda ash and light soda ash according to the different density.    2.There are normal soda ash, low salt soda ash, super-low salt soda ash, special low salt soda ash according to the different content of chloride.    3.There are industrial soda ash and soda ash of food additive according to the different requirements of customers. Data for reference for our company’s soda ash products  The quality targets of  soda ash(light) Items Unit Targets Test result Excellent First class Qualified Na2CO3 ≥ % 99.20 98.80 98.00 99.49 NaCl ≤ % 0.70 0.90 1.20 0.43 Iron(Fe)≤ % 0.004 0.006 0.010 0.0008 Insoluble matter in water≤ % 0.04 0.10 0.15 0.0049 Loss on ignition ≤ % 0.80 1.00 1.30 0.19    The quality targets of soda ash(dense) Items Unit Targets Test result Excellent First class Qualified Na2CO3 ≥ % 99.20 98.80 98.00 99.52 NaCl ≤ % 0.70 0.90 1.20 0.44 Iron(Fe)≤ % 0.004 0.006 0.010 0.0009 Insoluble matter in water≤ % 0.04 0.10 0.15 0.0058 Loss on ignition≤ % 0.80 1.00 1.30 0.10 Retained on 180um sieve≥ % 70.00 65.00 60.00 85.40 Stack Density ≥ g/ml 0.90 0.90 0.90 1.09 Whiteness ≥ % — — — 89.60

 

 

price sodium carbonate