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Semiconductor Krypton Noble Gas

Semiconductor Krypton Noble Gas

Krypton liquids description Yuantong gas has a history of nearly 23 years in Krypton which is established on year 1995. Krypton (atomic number 36, symbol Kr) is a chemical element and a tasteless, odorless, and colorless noble gas, which is inert. It is characterized by several spectral...

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Krypton liquids description

Yuantong gas has a history of nearly 23 years in Krypton which is established on year 1995. Krypton (atomic number 36, symbol Kr) is a chemical element and a tasteless, odorless, and colorless noble gas, which is inert. It is characterized by several spectral signatures or sharp emission lines, and the strongest of them are yellow and green.

Physical and Chemical Properties

Appearance : Compressed gas. Colorless gas. 

Odor : No odor warning properties. 

Odor threshold : No data available. 

PH : Not applicable.

Melting point/range : -251 °F (-157.2 °C) 

Boiling point/range : -243 °F (-153 °C) 

Flash point : Not applicable. 

Evaporation rate : Not applicable. 

Upper/lower explosion/flammability limit : No data available. 

Vapor pressure : Not applicable. 

Water solubility : 0.221 g/l 

Relative vapor density : 2.9 (air = 1) Heavier than air. 

Relative density : 2.4 (water = 1) 

Partition coefficient (noctanol/water) : Not applicable. 

Auto-ignition temperature : No data available. 

Decomposition temperature : No data available. 

Viscosity : Not applicable.

Molecular Weight : 84 g/mol 

Density : 0.218 lb/ft3 (0.0035 g/cm3) at 70 °F (21 °C) Note: (as vapor) 

Specific Volume : 4.61 ft3/lb (0.2878 m3/kg) at 70 °F (21 °C)

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Hazards & Transportation

Krypton may contain trace amounts of Krypton 85, a radioactive isotope. The concentration of Krypton 85 found in this product poses no health hazard under any plausible exposure scenario of normal use conditions or foreseeable Krypton emergencies. High pressure gas. Can cause rapid suffocation.

GHS classification

Not a dangerous substance according to GHS

Identification No.: UN-1056(compressed gas)

Hazard Class/Division: 2.2

Our advantage

1. Richer Experience: We have 23 years experience in all kinds of special gases and forming gas, so we can provide high service to our clients.

2. Higher Quality: We have advanced production lines and good workers with many years of experiences. We are strict to gas manufacturing procedure, and have the complete quality control and management system. And we have our own gas testing room so that we can guarantee the best quality of our products.

3. Has a long history: Our company was stablished in 1995, which is the first large-scale dry ice production and sale gas company in Wuxi. We can provide you with intimate price.

4. Factory direct: Dry ice, liquid carbon dioxide, liquid oxygen, liquid nitrogen, liquid argon, food additives carbon dioxide, food additives nitrogen, all kinds of ordinary industrial gases, high purity gases, medical gases and excimer laser gas.

5. Various gas: Adapt to various needs. The daily production of the dry ice is 60 tons, to provide you with a wide range of options.

6. Supply from stock: Adequate inventory, a large number of supply from stock,  to meet customer needs at any time.

7. Stable quality: Depending on the needs of the user, the purity is 99.999 %, which meets and complies with the national food additive carbon dioxide standard of GB1886.228-2016, please feel free to purchase.

8. Continuous research and development of new gas: Yuantong is always insistent on the proposals of people foremost, faithfulness, quality assurance and customer first. We continuously apply the new technology, develop new gas production and improve the production quality to meet the higher requirements of the client.

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If you are looking for Kr gas, Yuantong Kr will be your best choice, we will provide you with the best quality products and services. Sincerely welcome you to buy our products.


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