Description
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.
| Specification | GB/T1292-2008 |
| Assay( CH3COONH4) w/% ≥ | 97.0 |
| pH value(50g/l,25ºC) | 6.5-7.5 |
| Clarity Test/No w/% ≤ | 5 |
| Insoluble substances w/% ≤ | 0.01 |
| Ignition residue( as sulfates) w/%≤ | 0.01 |
| Chlorides( cl) w/% ≤ | 0.001 |
| Sulfates(SO4) w/% ≤ | 0.005 |
| Magnesium (Mg) w/% ≤ | 0.001 |
| Calcium (Ca) w/% ≤ | 0.002 |
| Iron(Fe) w/% ≤ | 0.001 |
| Heavy metals(as Pb) w/% ≤ | 0.001 |
| Reduction of potassium w/% ≤ | 0.0032 |
Complaint
