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AGEM
AGEM presents its latest product, Helium 99.999% High Pressure High Purity Helium Gas, which is ideal for use in medical applications. This gas is highly refined and purified, ensuring that the purity is maintained at all times
The AGEM Helium is of the highest quality, ensuring that it can be used for a wide range of medical applications, including MRI systems. The gas has been developed to deliver the highest level of purity, ensuring that there are no impurities present that could interfere with medical machines
The AGEM Helium gas is not only of the highest quality, but it is also a high-pressure gas. This means that it can be used at higher pressures, which is essential for certain medical applications that require high pressure. The high pressure of this gas also means that it can be used as a carrier gas for other medical gases, such as oxygen
As an advanced medical gas, AGEM Helium is suitable for use in a wide range of medical technologies, including gas chromatography, gas laser systems, cryogenics, and nuclear medicine. The gas is delivered in cylinders, which are designed for easy transportation and storage
AGEM understands that safety is paramount when it comes to medical gases. That’s why the company has taken great care to ensure that its Helium gas is of the highest quality, and that it has been manufactured with safety in mind. The gas has been developed to meet the strictest safety standards, and it is delivered in specially designed cylinders that are equipped with the latest safety features
Gas or Liquid Helium With an unrivaled national footprint and robust infrastructure, we offer unmatched supply and flexible delivery modes for all your helium needs. We offer compressed and liquid helium in various grades specific to different applications, such as:
• A shielding gas for welding
• A furnace atmosphere in heat-treating processes
• A cryogenic in MRI and NMR machinery
• A carrier gas in gas chromatography
• A lift gas for balloons and airships
• A refrigerant gas in cooling systems



Product Name : |
helium |
Purity: |
99.999% 5N |
CAS No |
7440-59-7 |
EINECS No |
231-168-5 |
MF: |
He |
Molar mass |
7440-59-7 mol |
UN No.: |
1046 |
Hazard Class |
2.2 |
Appearance: |
colorless |
Odor |
odorless |


Cylinder Size |
DOT/50 L |
DOT/47L |
40L |
10L |
4L |
||||
Valve |
CGA 580/DISS 718/JIS W21-14L/BS 341 NO.3/DIN477 NO.6 |

1. What is the MOQ
A: From one cylinder
2. What is the delivery time
A: 7-10 days Exwork after we receive the deposit, After we order the ship or air shipping, we could know total time to do delivery to the customer's country
3. How do check the gas quality
A: Firstly, our team will do cylinders treatment(cleaning, drying, vacuuming, pumping, and replacement before filling gas to ensure the cylinder inside is clean and dry, Secondly, we will test treated cylinders again, to make sure the cylinder inside which is clean and dry, Thirdly, we will analyze the gas after filling into the cylinders and provide the COA Certificate of Analysis
4. Does all cylinders can be recyclable
A: Usually the working life of seamless steel cylinders is more than 20 years, The disposable cylinders can be used for only one time
5. Can we send cylinders back to China and refill the gas
A: Yes, when your company runs out of gas, you could send back the empty cylinders and refill the gas. You just need to inform us before your export, we will handle the cylinders' customs clearance in China
6. Cylinders and Valve standard Available
A: Cylinder DOT-3AA ISO9809, GB5099, TC-3AAM. EN1964, KGS VALVE: DISS, CGA, DIN, BS, AFNOR, JIS
7. Can I do LCL with my other common cargo
A: Our products belong to 2.2 level DG cargo and should shipping with DG cargo, if shipping as common cargo, it is illegal, we should order DG cargo from shipping company, if you have other common products, you could put into the cargo and send as DG cargo

Certificate of Analysis for Helium gas (All the index are customized):
Inspection item |
unit |
Purity |
helium |
% |
99.999 |
O2 |
ppmv |
≤1.0 |
N2 |
ppmv |
≤2.0 |
CO2 |
ppmv |
≤0.5 |
CO |
ppmv |
≤0.5 |
CO2+CO |
ppmv |
|
CH4 |
ppmv |
≤0.5 |
Water |
ppmv |
≤3.0 |
H2 |
ppmv |
≤1.0 |
Ne |
ppmv |
≤4.0 |

He |
Typical Application |
||||||
1 |
Used in a variety of analytical instruments, it is most commonly used as a carrier gas for gas chromatography |
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2 |
As a heat transfer material |
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3 |
Used to configure the mixture |
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4 |
As part of the laser gas |
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5 |
Used as a carrier gas or a purge gas in a semiconductor |
||||||
6 |
Mixture with hydrocarbons for the detection of a, b, g and X-rays |
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7 |
Mix with oxygen and use it as a breathing gas |




