Laizhou Zhongda Chemicals Co.,Ltd.

Ammonium Sulfamate

• Category :

  Catalyst and Auxiliary

• Synonyms :

  Sulfamic acid ammonium salt;sulfamate;

• CAS NO :

  7773-06-0

• EC NO :

  231-871-7

• Molecular Formula :

  H₂NO₃S

• Molecular Weight :

  96.0863

• Main Specifications :

• InChI :

  InChI=1/H3NO3S/c1-5(2,3)4/h(H3,1,2,3,4)/p-1

• Product description :

  Molecular formula:NH2SO3NH4 
  Molecular weight:144.12
  Characteristics: 
  --White puff crystal. 
  --Soluble of water,weakly acidic. 
  --Normal standard solubility is 185.6 
  --Insoluble in methanol an ethanol.
  Use: 
  Wide used in pesticide, printing and dyeing, tobacco,building material and textile industry.
  Packing,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.

  name of index	high class	first class
  ammonium sulfamate %	≥99.5	≥ 99.5
  residue after ignition %	≤ 0.02	≤0.02
  sulpate SO4 %	≤0.05	≤0.05
  heavymetal %	≤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

• Molecular Structure :