Customization: | Available |
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CAS No.: | 7664-41-7 |
Formula: | Nh3 |
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Product name:Ammonia, liquid ammonia, Ammonia, NH3
Oxygen relative molecular mass: 17.03
Ammonia is a fascinating compound with a versatility that is unparalleled. This colorless liquid is effortlessly liquefied, requiring only pressure at ambient temperature to achieve its liquid state, defined by its critical temperature of 132.4ºC and critical pressure of 11.2 MPa. It boasts a boiling point of -33.5ºC, and can be transformed into a pristine, snow-like solid with a melting point of -77.75ºC. Remarkably soluble in water, ethanol, and ether, ammonia decomposes into nitrogen and hydrogen under high temperatures and exhibits a reducing nature. When catalyzed, it is oxidized to produce nitric oxide. This compound plays a crucial role in various applications including the production of liquid nitrogen, ammonia water, nitric acid, ammonium salts, and amines, showcasing its indispensable status in industrial chemistry.
Ammonia is an inorganic chemical compound of nitrogen and hydrogen with the formula NH3. A stable binary hydride and the simplest pnictogen hydride, ammonia is a colourless gas with a distinctive pungent smell. |
CAS No.: 7664-41-7 |
EINECS No.: 231-956-9 |
UN No.: UN1005 |
Purity: 99.99%-99.999% |
Dot Class: 2.3 Poisonous Gas |
Appearance: Colorless |
Serial number | product | State | Container (L or m³) | Working pressure (MPa) | Container height (excluding bottle valve and bottle cap) mm | Empty weight of container (excluding valve and cap) kg | Filling volume (pressure or weight) MPa or kg | Supply mode |
1 | Ammonia | Gaseous | 4L(Φ140) | 15MPa | 395 | 7.1 | 10-15MPa | Supplied in steel or aluminum alloy cylinders |
2 | Gaseous | 8L(Φ140) | 15MPa | 680 | 11.5 | 10-15MPa | ||
3 | Gaseous | 10L(Φ159) | 15MPa | 671 | 13.5 | 10-15MPa | ||
4 | Gaseous | 15L(Φ159) | 15MPa | 956 | 19 | 10-15MPa | ||
5 | Gaseous | 20L(Φ219) | 15MPa | 715 | 23 | 10-15MPa | ||
6 | Gaseous | 40L(Φ219) | 15MPa | 1315 | 48 | 10-15MPa | ||
7 | Gaseous | 50L(Φ219) | 20MPa | 1315 | 48 | 10-15MPa | ||
8 | Liquid Ammonia | Liquid | Customization | -- | -- | -- | -- | Supplied in cryogenic containers |
9 | Remark | Due to differences in container design pressure, the above data may differ slightly. Please contact us for more details, . |
2, Steel Pipe Spinning Method:
Beginning with steel pipe sawing and cutting, the technique advances with induction heating paving the way for the spinning bottom sealing process. Meticulous milling of the inner bottom is followed by another round of induction heating, setting the stage for spinning end closing. Post heat treatment, the surface undergoes sandblasting for optimal preparation. This is followed by precise mouth thread processing and internal sandblasting or phosphating. The integrity of the cylinder is assured through stringent water pressure tests, with valve installations enhancing functionality. An airtightness test confirms reliability, before the cylinder is coated with plastic spray and dried. The final steps include a thorough inspection, ensuring each unit meets the highest standards before entering storage.
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Qingdao Sains Gas Technology Co., Ltd is a distinguished leader in the gas manufacturing industry, expertly producing a diverse array of gases. Leveraging our extensive expertise and unparalleled technological innovation, we cater to a vast array of industrial domains, such as steel, chemicals, electronics, automotive, construction, shipbuilding, food and beverages, as well as healthcare. Our unwavering dedication lies in "focusing on pioneering gas application solutions."
High Quality with Reasonable Competitive Price |
We manufacture with strict and complete quality control system, and all products are strictly inspected before shipment. Besides, we use advanced technique to reduce any possible cost without lowing quality standard to provide our customers competitive price. |
Fast Delivery Time |
Annual Output of 800,000 pcs and near Qingdao seaport which is one of the biggest seaport of China. |
Excellent Professional Service(24 hours Service Support) |
We are always good at providing solutions and services to be your trustworthy partner. |
OEM/ODM ACCEPTED |
Color, Valve, Cap,Handle, Marks etc. |