Basic Info
Under normal temperature and pressure, hydrogen is a gas that is extremely flammable, colorless, transparent, odorless, tasteless and difficult to dissolve in water. Hydrogen is the world's smallest known density gas. The density of hydrogen is only 1/14 of that of air. At 0 °C, the density of hydrogen is 0.089 g/L at a standard atmospheric pressure. Therefore, hydrogen can be used as a filling gas for airships and hydrogen balloons (due to the flammability of hydrogen, the safety is not high, and the airship is now filled with helium gas). Hydrogen is the smallest molecular weight substance and is mainly used as a reducing agent.
Physics and chemistry nature:
Packaging and transportation
Using 40Liter GB standard cylinder Pressure:13.5MPa. Can also be filled with other specifications cylinders.
The cylinders are shipped in containers to your designated location by sea.
Term of Trade
Term of Trade:
1.MSDS & COA are available once request;
2.Payment Term: T/T;
3.MOQ: one 20' container;
4.Delivery Time: within 10 days after 30% TT deposit, balance before delivery.
Q1. Are you a manufacturer?
No. However, we are sole distributor for our manufacturer. So there is no doubt that we can offer our customers the best prices.
Q2. What is your MOQ?
We can quote based on our customers' quantity. However, DG cargo should be exported in one container, so we suggest that the quantity should be one container or more. Price will be less if the quantity is more.
Q3. How about your lead time of production?
Normally, it is 25-30 days after PO and deposit by T/T
Q4. Can we get the COA and MSDS of the gases we need?
Sure. COA and MSDS are available.
Q5. Can we send the gas cylinders back and let you refill if they are reusable?
Yes. But you need to inform us in advance, because we need to handle the import customs clearance before exporting.
----------Company Certificate--------------------------------
our production include:
nitrous oxide, sulfur dioxide , sulfur hexafluoride, Helium, Ethylene Oxide,
Argon gas ;Vinyl chloride; methane, carbon dioxide, Hydrogen, Ammonia, oxygen,
etc.
If you are interested,pls contact with me.
| Trademark | GuiDa | Origin: | China |
| State: | Gas | Standard | GB / ISO |
| Cylinder color: | Customized | Cylinder size | 40L / 47L / 50L |
| Filling Net Weight | 6~10CBM | Grade Standard: | Industrial Grade |
Under normal temperature and pressure, hydrogen is a gas that is extremely flammable, colorless, transparent, odorless, tasteless and difficult to dissolve in water. Hydrogen is the world's smallest known density gas. The density of hydrogen is only 1/14 of that of air. At 0 °C, the density of hydrogen is 0.089 g/L at a standard atmospheric pressure. Therefore, hydrogen can be used as a filling gas for airships and hydrogen balloons (due to the flammability of hydrogen, the safety is not high, and the airship is now filled with helium gas). Hydrogen is the smallest molecular weight substance and is mainly used as a reducing agent.
| Item | Purity Specification % | |||
| Hydrogen(H2) | ≥99.99 | ≥99.999 | ≥99.9999 | |
| Impurities(ppm) | Oxygen(O2) | ≤5 | ≤1 | ≤0.2 |
| Nitrogen(N2) | ≤60 | ≤5 | ≤0.4 | |
| Moisture(H2O) | ≤30 | ≤3 | ≤1 | |
| Carbon Dioxide(CO2) | ≤5 | ≤1 | ≤0.1 | |
| Carbon Monoxide(CO) | ≤5 | ≤1 | ≤0.1 | |
| Methane(CH4) | ≤10 | ≤1 | ≤0.2 | |
Physics and chemistry nature:
| Purity | 99.999% ,99.9999% | Application | 1. Industry glass |
| UN | UN1049 | manufacturing | |
| CAS | 1333-74-0 | 2. Chemistry | |
| EINECS | 215-605-7 | 3. Fuel cell |
Packaging and transportation
Using 40Liter GB standard cylinder Pressure:13.5MPa. Can also be filled with other specifications cylinders.
The cylinders are shipped in containers to your designated location by sea.
Term of Trade
Term of Trade:
1.MSDS & COA are available once request;
2.Payment Term: T/T;
3.MOQ: one 20' container;
4.Delivery Time: within 10 days after 30% TT deposit, balance before delivery.
FAQ
Q1. Are you a manufacturer?
No. However, we are sole distributor for our manufacturer. So there is no doubt that we can offer our customers the best prices.
Q2. What is your MOQ?
We can quote based on our customers' quantity. However, DG cargo should be exported in one container, so we suggest that the quantity should be one container or more. Price will be less if the quantity is more.
Q3. How about your lead time of production?
Normally, it is 25-30 days after PO and deposit by T/T
Q4. Can we get the COA and MSDS of the gases we need?
Sure. COA and MSDS are available.
Q5. Can we send the gas cylinders back and let you refill if they are reusable?
Yes. But you need to inform us in advance, because we need to handle the import customs clearance before exporting.
----------Company Certificate--------------------------------
our production include:
nitrous oxide, sulfur dioxide , sulfur hexafluoride, Helium, Ethylene Oxide,
Argon gas ;Vinyl chloride; methane, carbon dioxide, Hydrogen, Ammonia, oxygen,
etc.
If you are interested,pls contact with me.