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Quick Details

  • State: Gas
  • CAS No.: 10024-97-2
  • Other Names: Laughing Gas
  • MF: N2O
  • EINECS No.: 233-032-0
  • Place of Origin: Shandong, China (Mainland)
  • Grade Standard: Electron Grade, Industrial Grade, Medicine Grade
  • Purity: 99.9% .
  • Appearance: Steel Cylinder packing
  • Application: Various of usage
  • Brand Name: Hengan gas
  • Model Number: medical nitrous oxide
  • Item: medical nitrous oxide
  • Gas purity: 99.9%
  • Packing: cylinder package
  • Cylinder size: 2L - 80L
  • Filling pressure: 150bar, 200bar
  • Test pressure: 250bar, 300bar
  • Cylinder color: customized
  • Valve: customized
  • Price: factory price
  • Cylinder standard: ISO,GB,TPED, DOT

Packaging & Delivery

Packaging Details Cylinder packing medical nitrous oxide
Delivery Time Shipped in 25 days after payment

              N2O gas, laughing gas medical nitorus oxide 

Product Description


CommodityMolecular FormulaCAS No.UN No.Hazardous ClassStandard package containerCylinder DimensionFilling weight
99.9% Nitrous OxideN2O10028-97-210172.240LΦ219*1450mm24kg




SpecificationN2OH2Hydrolysable FluorideH2ON2THC(CH4)COCO2NH3NOX




- Nitrous oxide can be used as an oxidizer in a rocket motor.

- It is also used as an oxidizer in rocketry and in motor racing to increase the power output of engines.

- It is approved for use as a food additive (also known as E942), specifically as an aerosol spray propellant.

- It is used in surgery and dentistry for its anesthetic and analgesic effects.

- It is known as "laughing gas" due to the euphoric effects of inhaling it, a property that has led to its recreational use as a dissociative anesthetic.

Cylinder Spec

40L and 50L normal size specification:

Outside Diameter219MM232MM232MM
Working pressure 150BAR150BAR200BAR
Test pressure250BAR250BAR300BAR
Wall thickness5.7MM5.4MM5.2MM

Our cylinder is based on GB5099, ISO9809, EN1964,KSB6210 and DOT standard.  

OEM Accepted:

  The cap, valve, color, logo and stamping are as customer required.


Cylinder paint

Cylinder mark

Valve information


Packaging & Shipping

For the normal packing, we use by carton or nets. Carton is for smaller models, and nets for bigger models as usal. And also can provide the pallet if you need.

One 20ft container can load 430pcs 40L gas or 350pcs 50L gas.

Delivery time is arround 25days to 35days after got the deposit.


More products

We mainly supply:

1)High Purity Industrial Gas: Helium,Argon, Acetylene,Propane,Oxygen,Nitrogen,CO2, etc
2) Electrical gas, Stanrdard gas and All kinds of mixed gas.
3) Liquid Gas: Liquid Argon, Liquid Oxygen, Liquid Nitrogen
4)Medical Grade Gas: (Oxygen, Nitrous Oxide Gas,Medical Mixed gas)
5) Vaporizer, Cryogenic Filling Pump,Cylinder Rack,Storage tank, Oxygen/Acetylene plant, Gas Supply Piping Project
6) All kinds of accessories for gas equipments and piping projects.

                                                        Click Below Links to Get What you Want 

Argon gas



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Oxygen gas


Nitrogen gas


Hydrogen gas







CO2 gas



CO gas 



N2O gas



Propane gas 



Company Information

Our products are successfully selling to more than 30 countries or regions in the world where we gained wide compliment and good repulation. Such as Germany, France, Sweden, the Nertherlands, Spain, Russia, Australia, Bulgeria, Fiji, New Zealand, Sevilla, Columbia, Jamaica, Peru, Chile, Ecuador, Bolivia, Singapore, Indonesia, Vietname, Philippine, South Africa, Nigeria, Ghana, Burkina Faso, Angola, Congo, etc.

Best sell products

High purity argon gas 

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Disposable helium kit

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Acetylene plant

Our Services

Reply  your enquiry in 24 hours working time.

Customized cylinder color, cap type, valve model no. and stampling are accapted.

Every cylinder will be tested before the delivery.

On time delivery and satisfied sales service.

Best quality, lowest price, welcome to your inquiry.

Contact information:

Contacts: Andy


TEL: 0086-18661892082

FAX: 0086-532-68698194                                                    

E-Mail: andy6339<@>hengangas.com.cn


Website: www.aqhaqt.com  


Address: Western Road, Anqiu, Weifang City, Shandong Province, P. R. China

Transaction History of the Supplier

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Transaction Details

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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
5 Transactions 100,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $124,000
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