CAS meatáin 74-82-8
Ainm na Síne: meatán
Ainm an Bhéarla: meatán
CAS: 74-82-8
Sonraíocht íonachta: 99.999%, 99.9999%
Catagóir Táirgí: Gás Ard -Íonachta
Ainm an Táirge: meatán
Foirmle Mhóilíneach: CH4
Meáchan móilíneach: 16.04
Dlús gaile: 0.55 (vs aer)
Fiuchphointe: −161 Céim
Leáphointe: −183 céim
Cur síos ar an táirge:
Gás meatáin Is é CH4 an t -ábhar orgánach is simplí {. Is struchtúr tetrahedral é an móilín meatáin le ceithre fhad agus uillinneacha comhionanna . Is gás gan dath agus neamhshuimiúil é meatán faoi choinníollacha caighdeánacha . Tá sé beagán intuaslagtha in uisce agus i dtuaslagán inrvents orgánach amhail ETHER agus 4}}}}}}}}}}}}} i dtuaslagáin i dtuaslagáin orgánaigh i dtuaslagáin}} i n -
Methane gas CH4 is an important fuel and chemical raw material. Natural gas with methane as the main component has a long history as a high-quality gas fuel with a calorific value of 882.0kJ/mol. Natural gas has been mined on a large scale and has become the world's third largest energy source. The calorific value of liquefied natural gas is 15% higher than that of jet kerosene. It is used in automobiles, marine speedboats, and supersonic aircraft. It can not only fly at high speed, but also save fuel. In addition to being used as fuel, it is widely used in the synthesis of ammonia, urea, and carbon black, and can also be used to produce methanol, Is féidir le hidrigin, aicéitiléin, eitiléin, formaildéad, disulfide carbóin, nitromethane, aigéad hidreacyanic, agus 1, 4- bútanediol . meatán a chlóirínithe chun déchlóraimeatán, trichloromethane, agus tetrchloride carbóin a fháil.
Clibeanna Te: CAS meatáin 74-82-8, Monaróirí, Soláthraithe, Monarcha na Síne Meatán Mheátáin 74-82-8
