 |
Inorganic Chemicals B a c k
Liquid ammonia |
| CAS NO. : |
|
| Chemical Name : |
Liquid ammonia |
| M.F. : |
NH3 |
| M.W. : |
17.03 |
| Structure : |
 |
| Property & Application: |
Boiling point: -33.5oC
Density (0oC): 0.771
Appearance: Colorless liquid
Uses: Liquid ammonia is the result of catalytic synthesis of hydrogen and nitrogen
under high-temperature and high-pressure. It is mainly used as raw material for
manufacture of nitrate acid ,organic and inorganic chemicals, chemical fertilizer
and refer metallurgical and pharmaceutical industries. |
| Specification : |
|
ITEMS
|
INDEX
|
|
Ammonia |
99.9%min |
|
Residue |
0.1%min(grevimetric method) |
|
Moisture |
0.1%min |
|
oil container mg/Kg |
5(grevimetric method) |
|
2(IR) |
|
Iron mg/Kg |
1 |
Note:
a.Liquid ammonia is strong corrosive and toxic,boiling in normal atmosphere when
under -33.3oC, being strong corrosive to skin and eyes, causing serious
burns with pain.
b.The steam of liquid ammonia is irritating to mucous and eyes and asphyxiating
to respiratory tract.
c.Washed with plenty water immediately in case of damaged by liquid ammonia,and
then applied with solvent(3%-5%) of boric acid, acetic acid or citric acid.in
case of being serious damaged,the patient should be sent to hospital immediately. |
| Use : |
|
| MSDS : |
Click to see |
| Packing : |
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| Picture : |
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