Acetylene, C2H2 Industrial Gas
Product Description
Acetylene, commonly known as wind coal or calcium carbide, is the smallest of the alkynes and is a colorless, highly flammable gas at room temperature. Acetylene for industrial use contains impurities such as hydrogen sulfide and phosphine, and has a smell of garlic.
|
CAS No. |
74-86-2 |
|
UN No. |
1001 |
|
EINECS No. |
200-816-9 |
|
Molecular weight |
|
|
Appearance |
colorless and odorless (pure), smell of garlic (made of calcium carbide) |
|
Melting point |
-81.8 ℃ |
|
Boiling point |
-83.4 ℃ |
|
Density |
|
|
DOT Class |
|
|
Label |
Flammable Gas |
For oxyfuel cutting, heat treating and torch brazing applications
produced by the reaction of calcium carbide with water or as a by-product of ethylene production. Acetylene is dissolved in a solvent in a specially designed cylinder filled with a porous substance. Because the gas dissolves in matter, it is sometimes called "dissolved acetylene".
Acetylene's extremely high flame temperature (3100°C) makes it ideal for oxyacetylene cutting, heat treating and torch brazing. It is also used in organic synthesis in analytical laboratories and as a flame gas in analytical techniques such as atomic absorption (AA) spectroscopy. Sometimes it is used for chemically induced flower production.
在线联系供应商
Other supplier products
 |
Trifluoromethane R23 CHF3, Refrigerant Gas | , Refrigerant Gas Product Description Trifluoromethane is an organic compound, colorless, odorless, non-conductive gas, and the ideal halothane r... |
 |
Ammonia, NH3 Industrial Gas | is a colorless gas with a strong pungent odor and is corrosive. Ammonia is an important chemical raw material. In order to facilitate transportatio... |
 |
Calibration Gas, Mixture Gas | Product Description standards are manufactured using advanced weight and volume tools, scales and high sensitivity instruments. Multiple cylinde... |
 |
Nitrous Oxide, N2O Specialty Gas | , also known as nitrous oxide, is an inorganic substance that is stable at room temperature, has a mild anesthetic effect, and can cause people to ... |
 |
Boron Trichloride, BCL3 Specialty Gas | Product Description Boron trichloride (BCL3) is a colorless fuming liquid or gas. Non-flammable, irritating, acidic odor. is a low vapor pressu... |
Same products
 |
Core Drill Bits For Stone | 卖方: Hebei XMF Tools Group Co., Ltd | Our Core Drill Bits for Stoneare designed for professional cutting and drilling of granite, marbl... |
 |
Uphone L181 4G Rugged PoC Radio Entry Level IP68 | 卖方: Shenzhen Tianlong Century Technology Development CO., LTD | Uphone L181 4G Rugged PoC Radio Entry Level IP68 Uphone L181 4G Rugged PoC Radio – Entry-L... |
 |
Hot Melt Adhesive for Vacuum Insulation Panels | 卖方: Foshan Rurga New Material Technology Co. ,Ltd | Hot Melt Adhesive for Vacuum Insulation Panels Supply & Technical Support Capabilities ... |
 |
Hot Melt Adhesive for Packaging | 卖方: Foshan Rurga New Material Technology Co. ,Ltd | Hot Melt Adhesive for Packaging Bond Strength & Durability: Hot melt adhesives provide i... |
 |
Hot Melt Adhesive for Hygiene Products | 卖方: Foshan Rurga New Material Technology Co. ,Ltd | Hot Melt Adhesive for Hygiene Products refers to thermoplastic pressure‑sensitive adhesives ... |
