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              Details

              ammonium sulphate granular

                    Data:2019-11-01 10:15:22

              Ammonium Sulfate Granular

              Data:2019-10-24  12:25:23

              Product Description:

              Ammonium Sulphate

              CAS NO:7783-20-2

              EINECS MO:231-984-1

               

              Features:

              White or liggu-colored granular,solubie in water(acidic aqueous solution),insoluble in ethanlo or acetone,adsorpion and release ammonia when acting with alkali.

              Classification

              (一)Caprolactam grade:byproduct of caprolactam

              Usage:Mainly used as fertilizer for various soils and crops.

              (二)Ammonium pyrosulfate:byproduct of coking.

              Qualiy standard:N-≥21%:Water-≤1%.

              Usage:main used for making compound ferilizer.

               

              Technical specifications(China National Standard GB535-1995)

               

              NOTE:When the ammonium sulphate is for agriculture,it is not necessary to check the conthnt Fe,As,heavy metal or water insolubles.

               

               

               

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