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Price
Purchase Qty. Reference FOB Price
10-49 Pieces US$80.00
50-99 Pieces US$75.00
100+ Pieces US$70.00
Sepcifications
- CAS No. 7440-59-7
- Formula He
- EINECS 231-168-5
- Constituent Industrial Pure Air
- Grade Standard Industrial Grade
- Chemical Property Non-Flammable Gas
- Transport Package Cylinder Transport
- Specification 40L
- Trademark HYD
- Origin China
- Cylinder Pressure 15MPa/20MPa
- Form Gas
- Purity 99.9%-99.9999% You Can Choose
- Appearance Colorless Gas
- Melting Point -272.3 ºC
- Boiling Pount -268.9ºC
- Volume 20L, 30L, 40L, 47L, 50L and So on
- Cylinder Height 1300mm(40L)
- Cylinder Weight 49kg(40L)
- Cylidner Dicmeter 219mm(We Can Choose as Your Wish)
- Density 0.1785
Product Description
Product 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, ...
