Soda Ash Dense 1) Spectification Item StandardAnalysis ResultTotal alkali (Na2CO3 )%≥ 99.299.51chloride ( by NaCl ) %≤ 0.700.22Iron (Fe),% ≤ 0.00350.0021insoluble matter in water % ≤ 0.030.029Heaped density g/ml, ≥ 0.901.13Particle size(180μm sieve remaining ),% ≥ 70.073 2 50KG/BAG, 25KG/BAG, 1000KG/BAG 325MT/FCL