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A1384 Ammonium Acetate, ACS CAS: 631-61-8

Specifications
CAS Number
631-61-8
Grade
ACS Grade
MDL Number
MFCD00013066
Molecular Formula
NH4C2H3O2
Molecular Weight
77.08
EU Commodity Code
38220090
Shipping Temp
RT
Storage Temp
RT

Used as buffer solution; determination of lead and iron; separating lead sulfate from other sulfate.

CAS No
631-61-8
Molecular Formula
NH4C2H3O2
Molecular Weight
77.08
Appearance
White crystalline powder
Purity
≥97%
Melting Point
~114°C
Solubility
Clear, colorless, complete
Insoluble Matter
≤0.005%
Residue after Ignition
≤0.01%
pH (5%)
6.7-7.3
Chloride
≤0.0005%
Nitrate
≤0.001%
Iron
≤0.0005%
Heavy Metals
≤0.0005%
Sulfate
≤0.001%
Storage and Stability
May be stored at RT. Hygroscopic. Keep tightly closed and desiccated.
Meets or exceeds ACS specifications.
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