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            Potassium Carbonate
            Potassium Carbonate
            Details description
             

             Potassium Carbonate

            Molecular Formula: K2CO3

            Exterior:White particle.

            Package: packed with 25kg/sack,inside plastic and knitting outside two layers.

            Uses:It is mainly used in the production of kinescape glass, and it is also used in fine glass, optical glass, synthetic ammonia, electric welding rod, printing ink, developer solution, dynamite, eiectrodeposition, ceramic and construction material.

            Item

            Index

             Superior Grade

            First Grade

            potassium carbonate content        

            99.0

            99.0

            Insoluble in water content             

            0.02

            0.03

            chloride (as KCL)content             

            0.01

            0.03

            iron (Fe)content                     

            0.001

            0.002

            Sulphur compound(as K2SO4)content  

            0.005

            0.005

            Loss on calcination                  

            0.60

            0.80

            Particle distribution(1.40mm)        

                             (180μm)        

                   1.0

                   90.0

                    1.0

                     85.0

            Bulk density(g/ml)                   

            1.3

            1.2

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