Feature A colorless crystal with a foul smell. Has a strong pungent odor, easily vaporized into ammonia. Ammonia is soluble in water and forms an alkaline solution of ammonium hydroxide. Application Field In the rubber industry, it is used as a vulcanization activator and supplement for natural rubber, synthetic rubber and latex.Strengthening agent and coloring […]
| Appearance and traits | colorless gas |
| Melting point（℃） | -77.7 |
| Explosive ceiling%(V/V) | 27.4 |
| pH | 11.7（ammonia 0.09g/ml） |
| Saturated vapor pressure（Kpa） | 857（20℃） |
| Relative density：(水=1) | 0.82(-79℃) |
| Solubility | Soluble in water, ethanol, ether |
| Critical temperature（℃） | 132.5 |
| Odor | gas with irritating odor |
| Boiling point(℃) | -33.5 |
| Saturated vapor pressure (KPa) | 506.62(4.7℃) |
| Lower explosion limit%(V/V) | 15.7 |
| Ignition temperature（℃） | 651 |
| Relative vapor density: (air=1) | ：0.6 |
| Critical pressure(MPa) | 11.4 |
| Decomposition temperature（℃ | 450 |
A colorless crystal with a foul smell. Has a strong pungent odor, easily vaporized into ammonia. Ammonia is soluble in water and forms an alkaline solution of ammonium hydroxide.
In the rubber industry, it is used as a vulcanization activator and supplement for natural rubber, synthetic rubber and latex.
Strengthening agent and coloring agent. It is also used in the manufacture of fuel zinc chrome yellow, zinc acetate, zinc carbonate, zinc chloride, etc. In addition, it is also used in electronic laser materials, phosphors, Feed additives, catalysts, magnetic material manufacturing, etc.
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