Propane Gas best price Cylinder Gas Wholesale C3H8 Gas Propane
Price:
US $2/kg
MOQ:
1kg
Delivery Time:
15 days
Brand:
CMC
Product Description
Product Description
Propane gas, also known as liquefied petroleum gas (LPG), is a flammable hydrocarbon gas composed primarily of propane (C3H8). Here are some key points about propane gas:
- Chemical Formula: C3H8
- Molecular Weight: 44.1 g/mol
- Structure: Propane consists of three carbon atoms bonded to eight hydrogen atoms. It has a linear molecular structure and belongs to the alkane group.
- Physical Properties: Propane is a colorless and odorless gas at room temperature and atmospheric pressure. However, an odorant called ethanethiol is added to propane for safety purposes, giving it a distinctive smell.
- Production: Propane is produced as a byproduct of natural gas processing and petroleum refining. It is separated from other hydrocarbons through a process called fractionation or distillation.
- Liquefaction: Propane can be easily liquefied under moderate pressure. This makes it convenient for storage, transportation, and domestic usage.
- Applications: Propane gas has a wide range of applications. It is commonly used as a fuel for heating homes, businesses, and industrial processes. It is also used as a fuel for cooking appliances such as stoves, ovens, and grills. Propane is utilized in the agricultural sector for crop drying and heating, as well as in the transportation sector as an alternative fuel for vehicles.
- Safety Considerations: Propane is a flammable gas and should be handled with caution. Proper storage, transportation, and usage procedures must be followed to minimize the risk of leaks, fires, or explosions. Propane gas is heavier than air and can accumulate in poorly ventilated areas, posing a potential hazard.
- Storage and Handling: Propane is typically stored and transported in pressurized containers, such as cylinders or tanks, designed to withstand the pressure of the gas. These containers should be stored in well-ventilated areas and kept away from sources of heat or ignition.
- Environmental Impact: Propane is considered a cleaner-burning fuel compared to other fossil fuels. It produces lower levels of carbon dioxide and air pollutants when burned, resulting in reduced emissions and air pollution.
Basic Info.
| DOT Class | 2.1 | Un No | 1075 |
| Cylinde | GB/ISO/DOT | Cylinder Pressure | 12.5MPa/15MPa/20MPa |
| Valve | Cga350/Bwf-1 | Melting Point | -187.6 ºC |
| Appearance | Colorless, Odorless | Boiling Point | -42.1 ºC |
| Density | 493 Kg/m³ | Molecular Weight | 44.096 |
| Transport Package | 40L/47L/50L/118L/926L | Specification | 99.50% |
| Trademark | CMC | Origin | China |
| HS Code | 29011000 | Production Capacity | 1, 000, 000ton/Year |
Specification:
Dot Class:2.2
State: Liquid
Purity: 99.5%
UN NO: UN1978
CAS NO: 74-98-6
Grade Standard: Industrial Grade
|
Specification |
≥99.5 |
% |
|
Methane (CH4) |
≤100 |
ppmv |
|
Ethane(C2H6) |
≤250 |
ppmv |
|
Propylene(C3H6) |
≤1000 |
ppmv |
|
Moisture(H2O) |
≤3 |
ppmv |
|
Sulfur |
≤1 |
ppmv |
|
Isobutane(C4H10) |
≤2500 |
ppmv |
|
N-butane(C4H10) |
≤1000 |
ppmv |
Detailed Photos

Packaging & Shipping
| Cylinder Specifications | Contents | |
| Cylinder Capacity | Valve | Weight |
| 47L | CGA350 | 19 kgs |
| 118L | BWF-1 | 45 kgs |
| 926L | BWF-1 | 375 kgs |
| ISO TANK | 10 Tons | |
Shanghai Kemike Chemical Co., Ltd is staffed by trained personnel, combine many years experience in Gas industry .We supply cylinder gas, electronic gas, etc ., and the gas holder, panel, valves and fittings and other equipment, parts and engineering services to our customers in China and worldwide; The products are involved in various industrial fields, such as semiconductor chip, solar cell, LED, TFT-LCD, optical fiber, glass, laser, medicine , etc., Our mission is to partner with our global customers to provide support, solutions and quality products that are innovative,reliable, and safe.
Our products mainly include: H2, O2, N2, Ar, CO2, propane, acetylene, helium, laser mixed gas, SiH4, Sih2cl2, SiHCL3, SiCL4, NH3, CF4, NF3, SF6, HCL, N2O, doping mixed gas (TMB, PH3, B2H6) and other electronic gases.


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Company
Shanghai Kemike Chemical Co.,Ltd
Contact Person
William
