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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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