AMMONIUM ACETATE
AMMONIUM ACETATE AR/ACS
Short Name: AMMONIUM ACETATE
Synonym: Acetic Acid Ammonium Salt
Basic Details
Article No.
LG0318
Grade
AR/ACS
Purity
98%
CAS No.
631-61-8
HS Code
2915.2990
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
Colorless crystals
Odour
Slight acetic acid odor
pH value
6.5 - 7.5
Melting point/ Freezing point [°C]
110 - 112 °C
Solubility in water [% weight]
Soluble in water
Chemical Specifications
Appearance
Colorless hygroscopic crystals with faint odor
Assay
Min 98%
Insoluble matter (10% in water)
Max 0.005%
pH (5% solution; 25°C)
pH 6.7-7.3
Phosphate (PO4)
Max 0.0005%
Chloride (Cl)
Max 0.0005%
Nitrate (NO3)
Max 0.001%
Sulphate (SO4)
Max 0.001%
Iron (Fe)
Max 0.0005%
Heavy metal (as Pb)
Max 0.0005%
Residue on ignition (as ash)
Max 0.01%
Reducing substances by KMnO4 (as O)
Max 0.005%
Water (H2O)
Max 2.0%
Safety Information & Hazard Symbols