Balloon Helium Gas 2.2L/13.4L 99.99% Purity

• Customization: Available
• CAS No.: 7440-59-7
• Formula: He
• Model NO.: balloon Helium
• EINECS: 231-168-5
• Constituent: Industrial Pure Air
• Grade Standard: Industrial Grade
• Chemical Property: Non-Flammable Gas
• Un: 1963
• Purity: 99.99%
• Appearance: Colorless, Odorless
• MOQ: 20 Cylinders
• Shelf: 1 Year
• Package Specification: 2.2L/13.4L
• Cylinder Standard: GB/ISO/DOT
• Transport Package: Cylinder
• Specification: 2.2L/13.4L
• Trademark: Maotoogas
• Origin: China
• HS Code: 28042900
• Production Capacity: 2000 Ton/Tons Per Month

Product Description

Product Description

Heliu

 

 Description:

At room temperature, helium is an extremely light, colorless, odorless, and tasteless single atom gas. It is the most difficult substance to liquefy among all gases and cannot solidify at standard atmospheric pressure. When the temperature drops to 2.174K after liquefaction, it has special properties such as low surface tension, strong thermal conductivity, and extremely low viscosity. Low temperatures close to absolute zero can be achieved using liquid helium.
 

 

 

 

Company Profile

Company

MAOTOOGAS EQUIPMENTS (SHANGHAI) CO.,LTD.specializing in the production and sales of mixed gas, high-purity gas, electronic gas,isotope gas and other gas products, as well as gas pipeline supporting engineering services! MAOTOOGAS gas mainly serves semiconductor, led, optical fiber, solar energy, petrochemical, biomedicine, University, scientific research, electric power, electronics, shipping, coal mine, automobile, medical, fire protection, aerospace, food, construction, smelting, fine chemical, processing and manufacturing industries.

 

 

Our Advantages

 

 

1. 15 years experience for gas manufacturer ans Sales

2. More than 200 customers choice in 50 countries

3. 7~15 work days delivery time.

4. Enough Product in Stock

Packing & Delivery

FAQ

• What's your product price?
  The price of each gas depends on market supply and demand, quantity, and purity, so it is difficult to provide a fixed price. If you are interested in any gas, please provide your detailed requirements. We can then negotiate the most reasonable price.

• What's the minimum order quantity?
  The minimum order quantity varies for different products. Please feel free to let us know your requirements.

• What's the delivery time?
  If the cylinder needs customization, the delivery time is approximately 35 days after receiving the deposit. The exact time depends on the quantity.

• How do you check the gas quality?
  Firstly, our cylinders undergo a treatment process, including cleaning, drying, vacuum pumping, and replacement, before filling the gas. This ensures that the inside of the cylinder is clean and dry. Secondly, we test each treated cylinder to ensure its internal purity. Thirdly, we test all the gas after it has been filled into the cylinders. If the gas does not meet the standard, we will produce it again and will not release any faulty product. Finally, we will provide you with a gas testing qualification report.