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 versatile compound that can be effortlessly transformed into a colorless liquid, simply by applying pressure at ambient conditions. With its critical temperature at 132.4ºC and pressure at 11.2 MPa (equivalent to 112.2 atmospheres), ammonia liquefies with ease. It boasts a boiling point of -33.5ºC and can further solidify into snow-like structures at its melting point of -77.75ºC. Ammonia's solubility in water, ethanol, and ether adds to its versatility. At elevated temperatures, it decomposes into nitrogen and hydrogen, showcasing its reducing properties. Additionally, in the presence of a catalyst, ammonia oxidizes to nitric oxide, making it indispensable in the production of liquid nitrogen, ammonia water, nitric acid, ammonium salts, and amines, among other applications.
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:
The steel pipe spinning method is a sophisticated process that begins with precise sawing and cutting of the steel pipe, followed by induction heating. The bottom is expertly spun and sealed, while the inner bottom is milled to perfection. Additional induction heating prepares the pipe for end closing through spinning. Post these critical stages, a heat treatment is applied to fortify the structure. The pipe is then sandblasted externally and subjected to mouth thread processing. The interior benefits from either a sandblasting or phosphating treatment for enhanced functionality. Thorough water pressure testing and valve installation are conducted, followed by an airtightness test to ensure optimal performance. A sleek plastic spray finish, drying, and a meticulous inspection guarantee that each cylinder meets the highest standards before storage.
Our superbly robust packaging solutions include wooden pallets for secure and efficient shipping, ensuring your products arrive safely and in perfect condition. We also offer the flexibility of bulk loading for larger shipments, catering to your specific logistical needs. For smaller, delicate items, we provide high-quality cartons designed to safeguard your products during transit, offering peace of mind that your items are protected and will reach their destination intact.
Qingdao Sains Gas Technology Co., Ltd. stands as a beacon of excellence in the realm of gas manufacturing, offering an unparalleled range of high-quality gas products. With a rich tapestry of experience and innovative technological prowess, we cater to a vast array of industrial sectors. These include the robust steel industry, dynamic chemical production, cutting-edge electronics, the ever-evolving automotive sector, resilient construction, advanced shipbuilding, the diverse food and beverage industry, and the critical medical care field. Our steadfast commitment is to provide unparalleled support across these industries. "focusing on 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. |