Soda ash dense is a chemical substance, a white particulate anhydrous substance that is easily soluble in water. When exposed to air at room temperature, it can absorb CO2 and water, release heat, gradually convert into NaHCO3, and clump together.
It has a wide range of applications, usually utilizing its alkalinity. It can be used to manufacture glass, such as flat glass, bottle glass, optical glass, and high-end vessels; Soap can also be made by reacting fatty acids with soda ash; It is used in the softening of hard water, refining of petroleum and oils, removal of sulfur and phosphorus in the metallurgical industry, mineral processing, as well as the preparation of metals such as copper, lead, nickel, tin, uranium, and aluminum. It is also used in the chemical industry to produce sodium salts, metal carbonates, bleaching agents, fillers, detergents, catalysts, and dyes. Soda ash is also used in the ceramic industry to produce refractory materials and glazes. It is an important large tonnage chemical raw material.
ITEMS OF TEST |
UNIT |
SPECIFICATION |
Na2CO3 |
% |
≥99.2 |
NaCL |
% |
≤0.5 |
Fe |
% |
≤0.0035 |
WATER INSOLUBLES |
% |
≤0.04 |
BULK DENSITY |
g/ ml |
≥0.9 |
GRANULARITY 180um |
% |
≥70 |