Sodium bicarbonateSodium hydrogen carbonateCAS No.: 144-55-8 Molecular formular: NaHCO3

(1) Characteristics:White powder or tiny crystalls, nodorousand salty,easily soluble in water, insolublein alcohol, presenting slightly alkalinity, decomposed when heating. Decomposed slowly when exposd to moist air.

(2) Specification:The Total Alkalinity Content(NaHCO3): 99.0-100.5%Loss on Dring: 0.20% max.PH Value(10g/1) Solution: 8.6 max.Arsentic Content: 0.0001% max.Heavy Metal Content: 0.0005 max.Ammonium Salt: pass Clearness: passParticle Size: 20mesh, 40mesh, 60mesh, 80mesh, 100mesh, 140mesh

(3) Uses: Used as food fermentation, detergent ingredient, carbondoxide foamer, pharmacy, leather, ore milling and metallurgy, detergent for wool, exting uisher and metal heat-treating, fiber and rubber industry, etc. Packing: 25kgs plastic woven bags lined with one layer polythene bag.

(4) Advantage: i. Particle size from 20mesh to 140mesh;ii. Bigger particle size than other suppliers(the larggest particle is 20mesh), not easy to be caking and good free-flowing crystalline powder;iii. Higher whiteness 94% min.  

sodium bicarbonate inorganic salts chemical