| CAS No.: | 7664-41-7 |
|---|---|
| Formula: | Nh3 |
| EINECS: | 231-635-3 |
| Constituent: | Industrial Pure Air |
| Grade Standard: | Industrial Grade |
| Chemical Property: | Combustion-Supporting Gas |
| Customization: |
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Audited Supplier Ammonia gas, chemical formula NH3, is a compound made up of one nitrogen atom bonded to three hydrogen atoms. It is a colorless gas with a pungent smell and is highly soluble in water. Ammonia is naturally produced in the environment, particularly through the decomposition of organic matter and the metabolism of nitrogen-containing compounds by bacteria.
Here are some key points about ammonia gas:
Uses: Ammonia gas has numerous industrial applications. It is commonly used in the production of fertilizers, as it is a significant source of nitrogen for plants. It is also used in the manufacturing of various chemicals, such as plastics, fibers, dyes, and pharmaceuticals. Additionally, ammonia is utilized as a refrigerant due to its favorable thermodynamic properties.
Toxicity: While ammonia gas is not considered highly toxic, it is irritating to the respiratory system, eyes, and skin. Inhalation of high concentrations of ammonia can cause coughing, throat irritation, and difficulty breathing. Direct contact with liquid ammonia or its concentrated solutions can cause burns and irritation.
Safety: Handling ammonia gas requires caution and appropriate safety measures. It is important to ensure proper ventilation when working with ammonia, as the gas can accumulate in poorly ventilated areas, leading to potentially hazardous conditions. Protective equipment, such as gloves, goggles, and respiratory masks, should be worn when handling or working near ammonia.
Ammonia and household use: Ammonia is commonly found in diluted form in many household cleaning products. It is used for cleaning purposes due to its ability to dissolve grease, oils, and other organic substances. However, it's important to follow the instructions and safety precautions provided on the product label when using ammonia-based cleaners.
Ammonia detection: Ammonia gas can be detected using various methods, including colorimetric tubes, electronic gas detectors, and litmus paper. These tools can help identify the presence of ammonia in the air and determine its concentration.
It's worth noting that while ammonia gas has practical applications, it should be handled with care due to its potential hazards. If you have specific concerns or questions about ammonia gas or its use in a particular context, please provide more details, and I'll be glad to assist you further.
Basic Info.
| Transport Package: | 800L, 100L | Melting Point | -77.7 ºC |
| Trademark: | CMC | Boiling Point | -33.5 ºC |
| Specification | 99.80% | Production Capacity | 20000 Tons/Year |
| Cylinder Pressure | 3MPa/15MPa/20MPa | Valve | Qf-10 |
| Product Name | Ammonia |
| Chemical Formula | NH3 |
| Hazard Class | 2.3 |
| Molecular Weight | 17.031 |
| UN | 1005 |
| Boiling Point(ºC) | -33.43 |
| Boiling Point(ºF) | -241.17 |
| Density(kg/m³) | 0.728 |
| Density(lb/ft³) | 0.044 |
| rocess: |
| Industrial ammonia is purified by a filter into the electronic grade ultra-high purity ammonia. The annual output of ultra-high purity ammonia gas in Jinhong is more than 10,000 tons. |
| Specification: |
| S-cylinder: 44L/47L Valve: CGA660 Content: 21Kg Y-cylinder: 440L Valve: DISS720 Content: 230Kg T-cylinder: 930L Valve: DISS720 Content:480Kg ISO tank : 22.5Nm3 Valve:1""VCR" Content:11.2T |
| Application: |
| Ammonia(NH3)is used in |
| 1. metal treating operations as nitriding, carbo-nitriding, bright annealing, furnace brazing, sintering, sodium hydride descaling, atomic hydrogen welding, and other applications where protective atmospheres are required |
| 2. hydrogenation of fats and oils as a convenient source of hydrogen |
| 3.manufacturing of alkalis, ammonium salts, dyes, pharmaceuticals, cuprammonium rayon, and nylon |
| 4. rubber industry for stabilization of raw latex to prevent coagulation during transportation and torage |
| 5. as a catalyst in the phenol-formaldehyde condensation and also in the urea-formaldehyde condensation to make synthetic resin |
| 6.produce proteins and can be used to improve the protein content of low quality hay |
| 7.semiconductor industry |
| 8.production of blue and white LEDs (Light Emitting Diods) |
| 9.In the field of novel optoelectronic materials, it is an important base material for GAN preparation by MOCVD technology. High purity ammonia or the preparation of nitrogen trifluoride, silicon nitride, the basic material, is the production of super high nitrogen raw gas. In addition, liquid ammonia is widely used in the semiconductor industry, the metallurgical industry, as well as other industries and scientific research that need to protect the atmosphere. |
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