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.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
| Sulfur Hexafluoride, SF6 Specialty Gas | is a colorless, odorless, non-toxic and non-flammable stable gas. It is a new generation of ultra-high voltage insulating dielectric materials. ... | |
| Boron Trifluoride, BF3 Specialty Gas | is a colorless gas witha strong smell at room temperature. It doesnot bum or support combustion. Itis 1.3times heavier than air and produces whit... | |
| Isobutane, I-C4H10 Industrial Gas | Product Description Isobutane is an organic compound with the , which is a colorless flammable gas at room temperature and pressure. Mainly foun... | |
| Calibration Gas, Mixture Gas | Product Description standards are manufactured using advanced weight and volume tools, scales and high sensitivity instruments. Multiple cylinde... | |
| Ethylene, C2H4 Specialty Gas | Ethylene is a colourless,with a sweet odour. Ethylene is one of the chemical products with the largest output in the world and an important basic r... |
Похожие товары
| 5.4,4'-Oxydiphenol CAS 1965-09-9 | Продавец: Yufeng International Group Co., Ltd | Product Name: 4,4'-Oxydiphenol Synonyms: 4,4'-Dihydroxydiphenyl ether 4,4'-Oxydiphenol Bis(4-... | |
| 1,1,2,2-Tetrachloroethane CAS 79-34-5 | Продавец: Yufeng International Group Co., Ltd | Product Name: 1, 1, 2, 2-Tetrachloroethane Synonyms: 79-34-5 s-Tetrachloroethane Acetylene te... | |
| 3.Chlorotrifluoroethylene (CTFE) CAS 79-38-9 | Продавец: Yufeng International Group Co., Ltd | Synonyms: CHLOROTRIFLUOROETHYLENE 79-38-9 CTFE Chlorotrifluoroethene 1-Chloro-1,2,... | |
| 2.1,1,2-Trichloroethane CAS 79-00-5 | Продавец: Yufeng International Group Co., Ltd | Product Name: 1, 1,2-Trichloroethane CAS: 79-00-5 Synonyms:79-00-5, Vinyltrichloride, beta-... | |
| 1.1,1,2,2-Tetrachloroethane CAS 79-34-5 | Продавец: Yufeng International Group Co., Ltd | Product Description Product Name: 1, 1, 2, 2-Tetrachloroethane Synonyms: 79-34-5 s-Te... |













