Factory Sale 5n 6n High-Purity 40L/50L Hydrogen Gas in Cylinder

• Customization: Available
• CAS No.: 1333-74-0
• Formula: H2
• EINECS: 215-605-7
• Constituent: Industrial Pure Air
• Grade Standard: Industrial Grade
• Chemical Property: Inflammable Gas
• Cylinder Standard: DOT/ISO
• Valve: Qf-30A
• Classification: High Purity Material
• Delivery Time: 7~15 Days
• Purity: 99.999% 99.9999%
• Appearance: Colorless
• Transport Package: Cylinder
• Specification: 40L, Others
• Trademark: Maotoogas
• Origin: China
• HS Code: 2804100000
• Production Capacity: 2000 Ton/Tons Per Month

Product Description

Product Description

Hydrogen

 

 

 

1. Description:

At standard temperature and pressure, hydrogen (H2) is a colorless, odorless, tasteless, non-toxic, nonmetallic, highly combustible diatomic gas with the molecular formula H2.
 

2. Physical properties

Commodity	Molecular Formula	CAS No.	UN No.	Hazardous Class	Standard Package Container	Filling Pressure
Hydrogen gas	H2	1333-74-0	1049	2.1	40L/150bar cylinder	150bar
					47L/150bar cylinder	150bar
					47L/200bar cylinder	200bar
					50L/200bar cylinder	200bar

 

3. Typical technical data

Contents	Pure Hydrogen Gas	High Purity Hydrogen Gas
Hydrogen (%)	≥99.99	≥99.999
Impurity (ppmv)	Limit
CO/10-6	≤5	≤1
CO2/10-6	≤5	≤1
N2/10-6	≤60	≤5
H2O/10-6	≤30	≤3
O2/10-6	≤5	≤1
CH4/10-6	≤10	≤1

 

 

 

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

1.What's your product price?
Because each gas price is depends on the market supply and demand, quantity and purity, it is difficult to give a fixed price. If
you have any interested in each gas, pleases give your details requirement.We can negotiate the most reasonable price.
2.What's the minimum order quantity?
Different products have different minimum order quantity. Please don't hesitate to let me know your requirement.
3.What's the delivery time?
If the cylinder need to customize, the delivery is about 35 days ex work after receive the deposit. That depends on the quantity.
4.How to check the gas quality?
Firstly, our cylinder will take a treatment (cleaning, drying, vacuum pumping, and replacement before filling gas. In this way,
the cylinder inside is clear and dry. Secondly, we will take tests every treated cylinder to assure them inside purity. Thirdly,
we will take a test for all of the gas after fill into cylinders. If the tested gas is not up to standard, we will produce it
again and not release the faulty product to ex work. At last, we will supply you the gas testing qualified report .