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Ammonium acetate AR
Molecular formula：CH3COONH4
Relative molecular mass：77.08
Content (CH3COONH4)，w/%：≥98%
pH ( 50g/L,25°C)：6.5~7.5
Fe：≤0.0005%
Ca≤0.001%
Mg≤0.0004%
Cl≤0.0005%
SO4≤0.002%
NO3≤0.001%
PO4≤0.0005 %
Heavy metal (Pb)：≤0.0005%
Reduced potassium permanganate substance (O) ≤0.0032%
Water insoluble substance：≤0.005%
Clarity test：≤NO.3
Burning residue (sulfate) ：≤0.005%
GB/T 1292-2008
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