High Purity Krypton
Details
Purity: 99.999%-99.9999%
Desity: 3.49kg/m³under 101.3kpa 20℃
Package: Dot steel cylinder 10L/50L; CGA 580 or GCE valve
Application: Semiconductor; Aerospace industry;Medical; Electric light source; Dark matter research
CAS: 7439-90-9
UN: 1950
Manufacturer: Quzhou Hangyang Special Gas Co., ltd.
Quality standard
| Items | Index | ||
| Kryptonpurity ≥ % | 99.999 | 99.9995 | 99.9999 |
| H2O≤ ppmv | 2 | 1 | 0.2 |
| N2≤ ppmv | 2 | 1.5 | 0.2 |
| O2≤Ar≤ ppmv | 1.5((O2+Ar) | 0.5(O2+Ar) | 0.1 0.05 |
| H2≤ ppmv | 0.5 | 0.2 | 0.05 |
| CO≤ ppmv | 0.3 | 0.1 | 0.05 (CO+CO2) |
| CO2≤ ppmv | 0.4 | 0.1 | |
| Xe≤ ppmv | 2 | 1 | 0.2 |
| CH4≤ ppmv | 0.3 | 0.1 | 0.05 |
|
CF4≤ ppmv |
1 | 0.2 | 0.05 |
Application fifields of special gas products
Our products are mainly used in the semiconductor industry, electric vacuum, electric light source industry, as well as laser gas, medical and health and other fields
Packing
Loading Management
Our company has a professional loading and unloading team to ensure loading according to customer needs.
Hangyang special gas’ advantages
Hangyang can independently develop, design and manufacture special gas devices, with a complete set of devices.Independent intellectual property rights, can provide equipment manufacturing, engineering installation and after-sales maintenance, etc. Whole industry chain services.
Hangyang also has strong production and operation capabilities for special gases and rare gases.Rapidly expand the scale of business and come to the forefront of the world.
We can refine and purify according to customers’ requirements.
Quzhou Hangyang Special Gas Co.,ltd. Is a leader manufacturer of rare gas and its mother company Hangzhou Oxygen Plant Group is the largest manufacturer of air separation unit in China. Our rare gas have been approved many customers such as Toshiba memory.
We are Looking forward to establishing a cooperative relationship with you.
