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    1. Welcome to Qinhuangdao Tianzi Chemical Industry Co.,Ltd Website!
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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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