Detail Information

Product Name:	Methane	Other Names:	Marsh Gas, Natural Gas
Appearance:	Colorless	UN Number:	1971
Grade Standard:	Electron Grade, Industrial Grade, Medicine Grade	Odor:	Odorless
GHS Signal Word:	DANGER	Chemical Formula:	CH4
High Light:	volatile organic compounds , voc gas

Product Description

Methane Ch4 Natural Gas Cylinders Packaged / High Purity Gases 74-82-8

Description:

Methane is a chemical compound with the chemical formula CH4 (one atom of carbon and four atoms of hydrogen). It is a group-14 hydride and the simplest alkane, and is the main constituent of natural gas. The relative abundance of methane on Earth makes it an attractive fuel, though capturing and storing it poses challenges due to its gaseous state under normal conditions for temperature and pressure.

Natural methane is found both below ground and under the sea floor. When it reaches the surface and the atmosphere, it is known as atmospheric methane.

Specifications:

1. Physical properties

Product Name	Methane
Molecular Formula	CH4
UN No.	UN 1971
CAS No.	74-82-8
EINECS No.	200-812-7

2. Typical technical data (COA)

Grade	3N	4N	5N
Purity	99.9%	99.99%	99.999%
N2	≤250	≤35	≤4
O2+Ar	≤50	≤10	≤1
C2H6	≤600	≤25	≤2
H2	≤50	≤10	≤0.5
H2O	≤50	≤15	≤2

Specification		Certified Concentration	Unit	Analytical Method
Methane (CH₄)	≥99.999	≥99.999	%	GC/PDID
Nitrogen (N₂)	≤4.0	≤4.0	ppmv	GC/PDID
Oxygen (O₂)	≤1.0	≤1.0	ppmv	GC/PDID
C2H₆	≤2.0	≤2.0	ppmv	GC/PDID
Carbon Dioxide(CO₂)	≤3.0	≤1.0	ppmv	GC/PDID
Carbon Monoxide(CO)	≤1.0	≤0.3	ppmv	GC/PDID
C₂H₄	≤1.0	≤0.3	ppmv	GC
C₃H₈	≤2.0	≤0.3	ppmv	GC
C₃H₆	≤2.0	≤0.3	ppmv	GC
C₆H₁₄	≤1.0	≤0.5	ppmv	GC
Moisture(H₂O)	≤1.0	≤1.0	ppmv	Moisture Analyzer

3. Package

Product	Methane CH4
Package Size	40Ltr Cylinder	50Ltr Cylinder
Filling Net Weight/Cyl	135Bar	165Bar
QTY Loaded in 20’Container	240 Cyls	200 Cyls
Cylinder Tare Weight	50Kgs	55Kgs
Valve	QF-30A / CGA350

Application:

In the steel industry, with open hearth furnaces, in the presence of fuel oil, and in reheating furnaces
For semi-products prior to rolling or forging, oxycutting of metal, for heat treatment of nonferrous metals, and supply to infrared heating elements used for surface treatment
In thermal power plants
In glass making, annealing kilns for pharmaceutical ampoules, ceramic kilns
In the textile industry
In the chemical industry, petrochemical furnaces, heating of tanks containing resins for paints, vulcanisation of plastics
In food and farm industries, coffee roasting ovens, malt drying in breweries, dehydration of plant fodder, powdered milk production
In cement plants
In paper mills

SHIPPING DATA:

SHIPPING DATA
Synonyms	Methane
CAS Register Number	74-82-8
DOT Classification	flammable gas
DOT Label	flame pictogram
UN Number	1971
Hazards	High Pressure and suffocation
Flammability Range (in air)	Nonflammable gas

Tag:

Place of Origin:	China
Brand Name:	Newradar Gas
Certification:	GB/ISO/DOT
Model Number:	N/A

Minimum Order Quantity:	5 Cylinders
Price:	negotiation
Packaging Details:	40L,50L or customized cylinder
Delivery Time:	15 working days after received your payment
Payment Terms:	L/C, T/T, Western Union
Supply Ability:	100000 cylinders per Month

Methane Ch4 Natural Gas Cylinders Packaged / High Purity Gases 74-82-8

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