1.Chemical name: Ammonium acetate
2.Molecular formula: CH3C00NH4
3.Molecular weight:77.08
4.Cas NO:631-61-8
5.Character: It occurs as white triangular crystal with acetic acid smeel. It's soluble in water and ethanol, but insoluble in , aqueous solution is neutral.
6.Usage: It is used as analytical reagent, meat preservative and also used in pharmacy.
7.Packing: It is packed with polyethylene bag as inner layer and a compound plastic woven bag as outer layer. the net weight of each bag is 25kgs
8.Storage and transportation: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture duiring transportation. Unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.
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Specification
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GB/T1292-2008
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Assay( CH3COONH4) w/% ≥
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97.0
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pH value(50g/l,25ºC)
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6.5-7.5
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Clarity Test/No w/% ≤
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5
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Insoluble substances w/% ≤
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0.01
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Ignition residue( as sulfates) w/%≤
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0.01
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Chlorides( cl) w/% ≤
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0.001
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Sulfates(SO4) w/% ≤
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0.005
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Magnesium (Mg) w/% ≤
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0.001
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Calcium (Ca) w/% ≤
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0.002
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Iron(Fe) w/% ≤
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0.001
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Heavy metals(as Pb) w/% ≤
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0.001
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Reduction of KMNO3 w/% ≤
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0.0032
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