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企業(yè)會員第1年

成都輝煌化工貿(mào)易有限公司  

金屬材料.化工產(chǎn)品,橡膠產(chǎn)品.石油產(chǎn)品

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  • 聯(lián)系人:李志輝
  • 電話:028-80751692
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丁烷
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發(fā)貨 四川成都市付款后24小時(shí)內(nèi)
過期 長期有效
更新 2013-12-16 17:08
 
詳細(xì)信息


丁烷
一、產(chǎn)品簡介
含    量:≥98%
中文名:丁烷
英文名:Butane
分子式:C4H10
分子量:58.12
CAS號:106-97-8
物狀:熔點(diǎn):-138.40℃,沸點(diǎn):-0.5℃,液體密度:601.4 kg/m 3,氣體密度:2.544kg/m 3,相對密度:2.11,臨界157.6℃,臨界壓力:3796kpa,臨界密度:288 kg/m 3最易引燃濃度:3.1%,最小引燃能量:0.00025J,產(chǎn)生最大爆炸壓力的深度3.6%

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