Nitrous oxide gas description
colorless and has a sweet odor and taste. It is nonflammable and nontoxic, but is an oxidizer and supports combustion. At higher temperatures it decomposes into nitrogen and oxygen. Nitrous oxide is soluble in water, alcohol and oils.
a) for anesthesia and analgesia
b) Used in Cryosurgery
c) Dental Applications
d) Freezing Applications
Physical and Chemical Properties
Appearance : Liquefied gas. Colorless gas
Odor : Sweet. Poor warning properties at high concentrations.
Odor threshold : No data available.
pH : Not applicable.
Melting point/range : -131 °F (-90.81 °C)
Boiling point/range : -127 °F (-88.5 °C)
Flash point : Not applicable.
Evaporation rate : Not applicable.
Upper/lower explosion/flammability limit : No data available.
Vapor pressure : 736.77 psia (50.80 bara) at 68 °F (20 °C)
Water solubility : 0.0022 g/l
Relative vapor density : 1.5 (air = 1)
Relative density : 1.2 (water = 1)
Partition coefficient (n-octanol/water) : Not applicable.
Auto-ignition temperature : No data available.
Decomposition temperature : No data available.
Viscosity : Not applicable.
Molecular Weight : 44 g/mol
Density : 0.112 lb/ft3 (0.0018 g/cm3) at 70 °F (21 °C) Note: (as vapor)
Specific Volume : 8.74 ft3/lb (0.5456 m3/kg) at 70 °F (21 °C)
H270:May cause or intensify fire; oxidiser.
H280:Contains gas under pressure; may explode if heated.
Nitrous oxide (N2O) purity
< 10 ppm
< 300 ppm
< 25 ppm
< 200 ppm
Halogens as Chlorine
< 1.0 ppm
1. Supply from stock: Adequate inventory, a large number of supply from stock, to meet customer needs at any time.
2. 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.
3. 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.
4. Integrity management: Our company has established a long-term stable cooperative relationship with a number of manufacturers. Our company has been committed to the development and sales of gas. For many years, we have a a certain research on gas. The integrity management has won the favor of the majority of customers. Our customers are across both at home and abroad.
5. Small profits: Our company's strength, re-credit, keep the contract, to ensure product quality, has won the trust of customers under the principles of various categories and low price. Welcome old and new customers from home and abroad call or come to our company for consultations and negotiations.
6. Best Service: Customer's satisfaction is always Yuantong Gas priority concern, we are keen to solve any problem. We will answer all questions asked, help everyone in need and give response to every prayer.
If you are looking for nitrous oxide, Yuantong N2O will be your best choice, we will provide you with the best quality products and services. Sincerely welcome you to buy our products.