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Shanghai Kemike Chemical Co.,Ltd |
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Ammonia gas, often referred to simply as ammonia (NH3), is a colorless gas with a distinct pungent odor. It consists of one nitrogen atom bonded to three hydrogen atoms. Ammonia is highly soluble in water, and it forms a strongly alkaline solution when dissolved.
Ammonia is commonly used in various industrial applications and has several important uses, including:
Fertilizer: Ammonia is a key component in the production of nitrogen-based fertilizers. It provides plants with a vital source of nitrogen, which is essential for their growth and development.
Refrigeration: Ammonia is widely used as a refrigerant in industrial refrigeration systems. It has excellent heat transfer properties and is more environmentally friendly than many other refrigerants.
Cleaning agent: Ammonia is an effective cleaning agent and is often used in household and industrial cleaning products. It can remove stains, grease, and other contaminants.
Chemical synthesis: Ammonia serves as a building block for the production of various chemicals, including nitric acid, urea, and certain plastics and resins.
Water treatment: Ammonia is used in water treatment processes to control pH levels and remove impurities. It can also be converted to chloramine, a disinfectant used to treat drinking water.
While ammonia has numerous industrial applications, it is important to handle it with caution due to its toxic and potentially hazardous nature. Exposure to high concentrations of ammonia gas can cause severe respiratory irritation and damage to the eyes, lungs, and other organs. Proper safety measures should be followed when working with or around ammonia.
Basic Info.
| DOT Class | 2.3 & 8 | Un Number | 1005 |
| Cylinder Standard | DOT/ISO/GB | Cylinder Pressure | 3MPa/15MPa/20MPa |
| Valve | Qf-10/Diss720 | Melting Point | -77.7 ºC |
| Appearance | Colorless, Strong Pungent Odor | Boiling Point | -33.5 ºC |
| Density | 0.73 Kg/M3 | Molecular Weight | 17.04 |
| Transport Package | 47L, 100L, 800L | Specification | 99.8%, 99.999% |
| Trademark | CMC | Origin | China |
| HS Code | 28141000 | Production Capacity | 20000 Tons /Year |
| 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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