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                                Ammonium Sulfamate
                                Name: Ammonium Sulfamate
                                Molecular Formula: NH2SO3NH4
                                Molecular weight: 114.12
                                CAS number: 7773-06-0
                                Characteristics:: ●White puff crystal.
                                Soluble of water, weakly acidic.
                                Normal standard solubility is 185.6.
                                Absorb water vapour in the air .
                                Insoluble in methanol an ethanol.
                                Use: Widely used in agriculture , printing and dyeing, tobacco, building, material and textile industry.
                                Packaging, Storage and Transportation: Knitting bags with double plastic liners, 25kg per bag.Keep in dry and clean storage protection from sunshine, moisture following the rules for transporting and storing normal chemicals.
                                Quality indicator:  
                                name of index high class first class
                                ammonium sulfamate%≥ 99.5 99.5
                                residue after ignition%≤ 0.02 0.02
                                sulphateSO4%≤ 0.05 0.05
                                Heavy metalPb%≤ 0.0002 0.0002
                                chloride%≤ 0.002 0.002
                                iron%≤ 0.000015 0.0001
                                PH value of 10 percent of water solution 4-6 4-6

                                 


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