40L 50L 8kg Nitrogen N2 Gas 99.999% 99.9999% High Purity Gas DOT/GB/ISO Stanard Cylinder

• Customization: Available
• CAS No.: 7727-37-9
• Formula: N2
• EINECS: 231-783-9
• Constituent: Industrial Pure Air
• Grade Standard: Industrial Grade
• Chemical Property: Non-Flammable Gas
• Classification: High Purity Material
• Property: Organic Reagent
• Delivery Time: 7~15 Days
• Purity: 99.999% 99.9999%
• MOQ: 20 Cylinders
• Shelf: 1 Year
• Appearance: Colourless, Odourless
• Un No: 1977
• Valve Model: Cga580 BS341.3
• Cylinder Standard: DOT/ISO/GB
• Cylinder Pressure: 13.5MPa
• Transport Package: by Sea
• Specification: 40L 47L 50L
• Trademark: Maotoogas
• Origin: China
• HS Code: 2804300000
• Production Capacity: 2000 Ton/Tons Per Month

Product Description

Product Description

 

 

Product Description

N₂  Nitrogen  
    Nitrogen is a colorless, odorless gas. Often used to make preservatives.Production of chemical fertilizers, ammonia, nitric acid and other compounds, inert protective media, quick-frozen foods, refrigerants such as low-temperature pulverization, coolants, epitaxy, diffusion, chemical vapor deposition, ion implantation, plasma dry etching, photolithography, etc. in the electronics industry It is also used as standard gas, calibration gas, zero gas, balance gas, etc.

Item		Purity Specification %
Nitrogen(N2)		99.999	99.9997	99.9999
Impurities(ppm)	Oxygen(O2)	≤3	≤0.5	≤0.2
	Hydrogen(H2)	≤1	≤1	≤0.5
	Moisture(H2O)	≤5	≤0.5	≤0.2
	Carbon Dioxide(CO2)	≤3	≤0.5	≤0.1
	Carbon Monoxide(CO)		≤0.5	≤0.5
	Methane(CH4)		≤0.2	≤0.1

Product	Nitrogen N2
Package Size	40Ltr Cylinder	50Ltr Cylinder	ISO TANK
Filling Content/Cyl	6CBM	10CBM	/
QTY Loaded in 20'Container	240Cyls	200Cyls
Total Volume	1,200CBM	2,000CBM
Cylinder Tare Weight	50Kgs	55Kgs
Valve	QF-2/CGA580

 

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 .