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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 | |
Manufacturing
