手机扫码访问本站
微信咨询
CAS号:111-84-2
英文名称:N-NONANE
英文同义词:NONANE;n-C9H20;nonanes;N-NONANE;1-NONANE;ALKANE C9;Nonane>NONANE(SG);shellsol140;#nn-Nonane
中文名称:正壬烷
中文同义词:壬烷;壬烷
;正壬烷;壬烷分馏物;正壬烷 标准品;正壬烷,99%;正壬烷-GCS;壬烷[标准物质];二硫化碳中正壬烷;正壬烷 500ML
分子式:C9H20
分子量:128.26
熔点:-53 °C
沸点:151 °C(lit.)
密度:0.72 g/mL at 20 °C
蒸气密度:4.41 (vs air)
蒸气压:0.18 psi ( 37.7 °C)
折射率:n
闪点:88 °F
储存条件:Store below +30°C.
溶解度:In methanol, g/L: 84 at 5 °C, 95 at 10 °C, 105 at 15 °C, 116 at 20 °C, 129 at 25 °C, 142 at 30 °C, 155 at 35 °C, 170 at 40 °C (Kiser et al., 1961). Miscible with many aliphatic hydrocarbons.
酸度系数(pKa):>14 (Schwarzenbach et al., 1993)
形态:Liquid
比重:0.72 (20/4℃)
颜色:Clear colorless
爆炸极限值(explosive limit):0.7-5.6%(V)
嗅觉阈值(Odor Threshold):2.2ppm
水溶解性:Miscible with ethanol, ether, acetone, benzene, chloroform and hydrogen peroxide. Immiscible with water.
BRN:1696917
Henry's Law Constant:2.32 at 25 °C (J?nsson et al., 1982)
暴露限值:NIOSH REL: TWA 200 ppm (1,050 mg/m3); ACGIH TLV: TWA 200 ppm (adopted).
稳定性:Stable. Highly flammable. Incompatible with strong oxidizing agents.
CAS 数据库:111-84-2(CAS DataBase Reference)
EPA化学物质信息:Nonane (111-84-2)