Hongjin Gas Factory Supply Chemical Gas Nitrogen N2 Gas with High Purity

• Customization: Available
• CAS No.: 7727-37-9
• Formula: 1066
• Model NO.: N2
• Constituent: Industrial Pure Air
• Grade Standard: Industrial Grade
• Chemical Property: Non-Flammable Gas
• Molecular Weight: 28.01
• Appearance: Colourless, Odourless
• Density: 1.25g/L
• DOT Class: 2.2
• Label: Non-Toxic and Non-Flammable Gas
• Water Capacity: 30L-60L
• Test Pressure: 300bar
• Transport Package: Disposable Cylinder
• Specification: 99.9%
• Origin: China
• HS Code: 2804300000
• Production Capacity: 200, 000tons/Year

Product Description

Product Parameters

CAS No.	7727-37-9
UN No.	1066
EINECS No.	231-783-9
Molecular weight	28.01
Appearance	colourless, odourless
Melting point	-209.86 ºC
Boiling point	-196 ºC
Density	1.25g/L
DOT Class	2.2
Label	Non-toxic and non-flammable Gas

Product Description

 

There are about 4,000 trillion tons of gas in the atmosphere, of which nitrogen accounts for 78%. Nitrogen is slightly soluble in water and alcohol. It is non-flammable and is considered a asphyxiating gas (i.e., breathing pure nitrogen deprives the body of oxygen). Although nitrogen is considered an inert element, it forms some very active compounds. It can be used as a diluent and controls the natural rate of combustion and respiration, which is faster at higher Chemicalbook oxygen concentrations. Nitrogen is soluble in water and alcohol, but it is basically insoluble in most other liquids. It is essential in life, and its compounds can be used as food or fertilizer. Nitrogen is used in the manufacture of ammonia and nitric acid. Nitrogen is basically an inert gas at ambient and moderate temperatures. As a result, most metals are easy to handle with it. At elevated temperatures, nitrogen can be aggressive to metals and alloys.
 

99.999% N2, Industrial Grade

Specification	99.999%
Oxygen	≤3 ppm
Carbon Dioxide	≤1 ppm
Carbon Monoxide	≤1 ppm
Methane	≤1 ppm
Moisture	≤3 ppm

99.9999% N2, High-purity Grade

Specification	99.9999%
Oxygen	≤200 ppb
Carbon Dioxide	≤100 ppb
Carbon Monoxide	≤200 ppb
Methane	≤100 ppb
Moisture	≤500 ppb

 

Our Advantages

Complete product line
 Chengdu Hongjin Chemical has a very complete product line, can provide customers with one-stop service, and has the advantage of product price!

Professional Quality Control

 The company has a complete production and testing line, the implementation of strict quality testing, with a perfect after-sales service system, to ensure that customers get high-quality products and a full range of services.

Company Profile

 Chengdu Hongjin Chemical Co., Ltd, founded in 2005 and headquartered in Chengdu, Sichuan Province, is a gas company integrating production, research and development, sales (gases and equipment) as a whole, and it is the earlier company in Southwest China to start focusing on the supply of special gases. Hongjin Chemical has more than one hundred kinds of products in several categories such as bulk gases, electronic special gases, standard gases, special gases and isotopes, etc., which are widely used in many fields such as goldsmithing, chemical industry, shipbuilding, electronics, fiber-optic communication, machinery manufacturing, food, medical, solar photovoltaic, LED, aerospace, scientific research and experimentation, pharmaceutical production, electric power and water conservancy, semiconductors and so on. The company can provide different gas products according to the needs of different industries and customers, develop one-stop gas solutions, and provide on-site gas production and related services.

      Since the establishment of the company, we have been engaged in the preparation, marketing and on-site service of many kinds of gases, and we are able to carry out the research and development of gas products according to the needs of customers. We also provide one-stop services such as gas consulting, gas supply design, design of electronic gas supply pipeline, centralized gas supply system, installation of vaporizers, storage tanks, cryogenic liquid pumps, as well as undertaking construction and installation of gas ancillary projects. Our company has a professional technical engineering installation team with strong professional technical force and after-sales service.

Packaging & Shipping

Professional import and export transportation

 With a perfect logistics chain,

we can provide import and export advantageous logistics services, and flexible deployment of full container and consolidation container to meet more customized needs of customers.
 

Cylinder Specifications		Contents
Cylinder Capacity	Valve	Weight
Disposiable cylinder	/	13.6 kgs
47L	QF-13	47 kgs
926L	QF-13	930 kgs
ISO TANK		25 Tons

FAQ

Q1: Are you manufacturer or trade company?
A1: We are a Chinese manufacturer, and have been specializing in manufacturing gas for more than 10 years.

Q2: What is your daily production capacity?
A2: Our production capacity everyday is 800~1000 units.

Q3: What is your delivery time?
A3: Usually our delivery time is 25-45 days against the advance payment. Mainly it depends on when we get the production materials.

Q4: What certificates do you have?
A4: We have ISO9001 for management system, and ISO9809, DOT, TPED for cylinder approval.

Q5: Can you provide samples to us?
A5: Yes, we can provide 1-2 samples for your testing freely, but you need to undertake the logistic cost firstly.