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mmHg","boilingPoint",{"label":195,"labelZh":195,"value":196,"prop":197},"Density","1.2±0.1 g\u002Fcm3","density",{"label":199,"labelZh":199,"value":200,"prop":201},"Flash Point","-12.5±14.6 °C","flashPoint",{"label":203,"labelZh":204,"value":205},"Exact Mass","精确质量","97.969009",{"label":207,"labelZh":207,"value":208},"LogP","1.53",{"label":210,"labelZh":210,"value":211},"外观性状","无色-红色油性液体",{"label":213,"labelZh":214,"value":215},"Vapor Pressure","蒸汽压","232.1±0.1 mmHg at 25°C",{"label":217,"labelZh":218,"value":219},"Refractive Index","折射率","1.410",{"label":221,"labelZh":222,"value":223},"Storage Conditions","储存条件","储存注意事项\n储存于阴凉、通风的库房。远离火种、热源。库温不宜超过37℃。保持容器密封。应与氧化剂、酸类、碱类分开存放，切忌混储。采用防爆型照明、通风设施。禁止使用易产生火花的机械设备和工具。储区应备有泄漏应急处理设备和合适的收容材料。",{"label":225,"labelZh":225,"value":226},"稳定性","1.溶解性能和1,2-二氯乙烷相似，但29℃时硅树脂在1,1-二氯乙烷中的溶解度比1,2-二氯乙烷大20倍。易燃液体，比1,2-二氯乙烷容易着火，燃烧时生成剧毒的光气。\n2.该品在液相按自由基历程进行氯化反应时，大致以3：1的比例生成1,1,1-三氯乙烷和1,1,2-三氯乙烷。脱氯化氢生成氯乙烯。在氯或水蒸气存在下与金属钠加热至300℃以上生成乙烯。在三氯化铝存在下与苯反应生成1,1-二苯基乙烷。\n3.属低毒类。对人的毒性和氯甲烷、氯仿相似，局部刺激作用强，对肝脏有损害。动物试验时发现眼球角膜产生浑浊。工作场所最高容许浓度为400mg\u002Fm3(日本)；820mg\u002Fm3(美国)。大鼠经口LD50为14.1g\u002Fkg。\n4.稳定性 稳定\n5.禁配物 强氧化剂、酸类、碱类\n6.避免接触的条件 受热\n7.聚合危害 不聚合\n8.分解产物 氯化氢、光气",{"label":228,"labelZh":229,"value":230},"Molecular Structure","分子结构","1、摩尔折射率：20.97\n2、摩尔体积（cm\n3\n\u002Fmol）：84.6\n3、等张比容（90.2K）：185.9\n4、表面张力（dyne\u002Fcm）：23.2\n5、极化率（10\n-24\ncm\n3\n）：8.31",{"label":232,"labelZh":233,"value":234},"Computational Chemistry","计算化学","1.疏水参数计算参考值（XlogP）:1.9\n2.氢键供体数量:0\n3.氢键受体数量:0\n4.可旋转化学键数量:0\n5.互变异构体数量:无\n6.拓扑分子极性表面积0\n7.重原子数量:4\n8.表面电荷:0\n9.复杂度:11.5\n10.同位素原子数量:0\n11.确定原子立构中心数量:0\n12.不确定原子立构中心数量:0\n13.确定化学键立构中心数量:0\n14.不确定化学键立构中心数量:0\n15.共价键单元数量:1",{"label":236,"labelZh":236,"value":237},"更多","1.性状：无色带有醚味的油状液体，有糖精甜味。\n2.熔点（℃）：-97\n3.沸点（℃）：57.3\n4.相对密度（水=1）：1.17\n5.相对蒸气密度（空气=1）：3.92\n6.饱和蒸气压（kPa）：24.34（20℃）\n7.燃烧热（kJ\u002Fmol）：-1098.4\n8.临界温度（℃）：261.5\n9.临界压力（MPa）：5.05\n10.辛醇\u002F水分配系数：1.8\n11.闪点（℃）：-17（CC）；14（OC）\n12.引燃温度（℃）：458\n13.爆炸上限（%）：11.4\n14.爆炸下限（%）：5.6\n15.溶解性：不溶于水，溶于多数有机溶剂。\n16.黏度（mPa·s,20ºC）：0.4983\n17.燃点（ºC）：457.8\n18.蒸发热（KJ\u002Fmol,b.p.）：28.60\n19.熔化热（KJ\u002Fmol）：7.88\n20.生成热（KJ\u002Fmol,20ºC,液体）：152.4\n21.燃烧热（KJ\u002Fmol,20ºC,液体）：118.3\n22.比热容（KJ\u002F(kg·K),20ºC,液体,定压）：1.28\n23.电导率（S\u002Fm,25ºC）：\u003C1.7×10\n-8\n24.相对密度（25℃，4℃）：1.1679\n25.常温折射率（n\n25\n）：1.4138\n26.临界密度（g·cm\n-3\n）：0.42\n27.临界体积（cm\n3\n·mol\n-1\n）：236\n28.临界压缩因子：0.275\n29.偏心因子：0.244\n30.Lennard-Jones参数（A）：8.628\n31.Lennard-Jones参数（K）：241.2\n32.溶度参数(J·cm\n-3\n)\n0.5\n：18.330\n33.van der Waals面积（cm\n2\n·mol\n-1\n）：6.330×10\n9\n34.van der Waals体积（cm\n3\n·mol\n-1\n）：44.930\n35.气相标准声称热(焓)( kJ·mol\n-1\n) ：-130.1\n36.气相标准熵(J·mol\n-1\n·K\n-1\n) ：305.17\n37.气相标准生成自由能( kJ·mol\n-1\n)：-73.2\n38.气相标准热熔(J·mol\n-1\n·K\n-1\n)：76.32\n39.液相标准声称热(焓)( kJ·mol\n-1\n)：-160.92\n40.液相标准熵(J·mol\n-1\n·K\n-1\n) ：211.75\n41.液相标准生成自由能( kJ·mol\n-1\n)：-76.32\n42.液相标准热熔(J·mol\n-1\n·K\n-1\n)：126.27",{"pictogram":239,"signal":240,"hazards":241},"Flammable \u002F Acute Toxicity \u002F Health Hazard","Danger",[242,243,244,245,246],"H225 — Highly flammable liquid and vapour \u002F 高度易燃液体和蒸气","H301 — Toxic if swallowed \u002F 吞咽会中毒","H311 — Toxic in contact with skin \u002F 皮肤接触会中毒","H331 — Toxic if inhaled \u002F 吸入会中毒","H370 — Causes damage to organs \u002F 对器官造成损害",[],"\u003Ctd>\n\u003Cdiv class=\"\" id=\"MSDSTbl\">\n\u003Ctable class=\"_table_all\">\n\u003Ctbody>\n\u003Ctr class=\"_tr_1\">\n\u003Ctd class=\"_td_header_1\">\u003Cstrong> 国标编号: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd class=\"_td_header_content_1\"> 32035 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr class=\"_tr_2\">\n\u003Ctd class=\"_td_header_2\">\u003Cstrong> ＣＡＳ: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd class=\"_td_header_content_2\"> 75-34-3 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr class=\"_tr_3\">\n\u003Ctd class=\"_td_header_3\">\u003Cstrong> 中文名称: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd class=\"_td_header_content_3\"> 1，1-二氯乙烷 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr class=\"_tr_4\">\n\u003Ctd class=\"_td_header_4\">\u003Cstrong> 英文名称: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd class=\"_td_header_content_4\"> 1,1-dichloroethane；ethylidene chloride \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr class=\"_tr_5\">\n\u003Ctd class=\"_td_header_5\">\u003Cstrong> 别 名: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd class=\"_td_header_content_5\"> 乙叉二氯 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr class=\"_tr_6\">\n\u003Ctd class=\"_td_header_6\">\u003Cstrong> 分子式: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd class=\"_td_header_content_6\"> C2H4Cl2；CH3CHCl2 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr class=\"_tr_7\">\n\u003Ctd class=\"_td_header_7\">\u003Cstrong> 分子量: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd class=\"_td_header_content_7\"> 98.97 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr class=\"_tr_8\">\n\u003Ctd class=\"_td_header_8\">\u003Cstrong> 熔 点: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd class=\"_td_header_content_8\"> -96.7℃ \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr class=\"_tr_9\">\n\u003Ctd class=\"_td_header_9\">\u003Cstrong> 密 度: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd class=\"_td_header_content_9\"> 相对密度(水=1)1.17； \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr class=\"_tr_10\">\n\u003Ctd class=\"_td_header_10\">\u003Cstrong> 蒸汽压: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd class=\"_td_header_content_10\"> -10℃ \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr class=\"_tr_11\">\n\u003Ctd class=\"_td_header_11\">\u003Cstrong> 溶解性: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd class=\"_td_header_content_11\"> 溶于多数有机溶剂 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr class=\"_tr_12\">\n\u003Ctd class=\"_td_header_12\">\u003Cstrong> 稳定性: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd class=\"_td_header_content_12\"> 稳定 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr class=\"_tr_13\">\n\u003Ctd class=\"_td_header_13\">\u003Cstrong> 外观与性状: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd class=\"_td_header_content_13\"> 无色带有醚味的油状液体 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr class=\"_tr_14\">\n\u003Ctd class=\"_td_header_14\">\u003Cstrong> 危险标记: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd class=\"_td_header_content_14\"> 7(中闪点易燃液体) \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr class=\"_tr_15\">\n\u003Ctd class=\"_td_header_15\">\u003Cstrong> 用 途: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd class=\"_td_header_content_15\"> 用作溶剂及制造1，1，1-三氯乙烷的中间体 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\u003Cdiv id=\"msdsControl\">\n\u003Cbr\u002F>\n\u003Cb class=\"msds_title\"> 2.对环境的影响: \u003C\u002Fb>\n\u003Cp>一、健康危害\u003C\u002Fp>\n\u003Cp>侵入途径：吸入、食入、经皮吸收。 健康危害：具有麻醉作用。迄今未见本品引起中毒的报道。\u003C\u002Fp>\n\u003Cp>二、毒理学资料及环境行为\u003C\u002Fp>\n\u003Cp>毒性：属低毒类。急性毒性：LD50725mg\u002Fkg(大鼠经口)；LC5017300ppm，2小时(小鼠吸入)；16000ppm，8小时(大鼠吸入)亚急性和慢性毒性：大鼠、豚鼠吸入1000ppm，6小时\u002F天，5天\u002F周，3个月，肾损害，尿素氮量增高。\u003C\u002Fp>\n\u003Cp>危险特性：易燃，其蒸气与空气可形成爆炸性混合物。遇明火、高热能引起燃烧爆炸。受高热分解产生有毒的腐蚀性烟气。与氧化剂能发生强烈反应。其蒸气比空气重，能在较低处扩散到相当远的地方，遇明火会引着回燃。 燃烧(分解)产物：一氧化碳、二氧化碳、氯化氢、光气。\u003C\u002Fp>\n\u003Chr class=\"msds_hr\"\u002F>\n\u003Cb class=\"_b_title_2\">3.现场应急监测方法: \u003C\u002Fb>\n\u003Cp>便携式气相色谱法\u003C\u002Fp>\n\u003Chr class=\"_hr_split_2\">\n\u003Cb class=\"_b_title_3\">4.实验室监测方法: \u003C\u002Fb>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr class=\"_tr_16\">\n\u003Ctd class=\"_td_header_16\">监测方法\u003C\u002Ftd>\n\u003Ctd class=\"_td_header_content_16\">来源\u003C\u002Ftd>\n\u003Ctd>类别\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr class=\"_tr_17\">\n\u003Ctd class=\"_td_header_17\">气相色谱法\u003C\u002Ftd>\n\u003Ctd class=\"_td_header_content_17\">《城市和工业废水中有机化合物分析》 王克欧等译\u003C\u002Ftd>\n\u003Ctd>废水\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr class=\"_tr_18\">\n\u003Ctd class=\"_td_header_18\">气相色谱法；\u003Cbr\u002F>吡啶-碱比色法\u003C\u002Ftd>\n\u003Ctd class=\"_td_header_content_18\">《空气中有害物质的测定方法》(第二版)，杭士平编\u003C\u002Ftd>\n\u003Ctd>空气\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr class=\"_tr_19\">\n\u003Ctd class=\"_td_header_19\">气相色谱法\u003C\u002Ftd>\n\u003Ctd class=\"_td_header_content_19\">《固体废弃物试验与分析评价手册》中国环境监测总站等译\u003C\u002Ftd>\n\u003Ctd>固体废弃物\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr class=\"_tr_20\">\n\u003Ctd class=\"_td_header_20\">硫氰酸汞比色法\u003C\u002Ftd>\n\u003Ctd class=\"_td_header_content_20\">《化工企业空气中有害物质测定方法》，化学工业出版社\u003C\u002Ftd>\n\u003Ctd>化工企业空气\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr class=\"_tr_21\">\n\u003Ctd class=\"_td_header_21\">色谱\u002F质谱法\u003C\u002Ftd>\n\u003Ctd class=\"_td_header_content_21\">美国EPA524.2方法\u003C\u002Ftd>\n\u003Ctd>水质\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Chr class=\"_hr_split_3\"\u002F>\n\u003Cb class=\"_b_title_4\">5.环境标准: \u003C\u002Fb>\n\u003Cp>中国(TJ36-79)车间空气中有害物质的最高容许浓度 25mg\u002Fm3\u003C\u002Fp>\n\u003Chr class=\"_hr_split_4\"\u002F>\n\u003Cb class=\"_b_title_5\">6.应急处理处置方法: \u003C\u002Fb>\n\u003Cp>一、泄漏应急处理\u003C\u002Fp>\n\u003Cp>迅速撤离泄漏污染区人员至安全区，并进行隔离，严格限制出入。切断火源。建议应急处理人员戴自给正压式呼吸器，穿消防防护服。尽可能切断泄漏源。防止进入下水道、排洪沟等限制性空间。小量泄漏：用砂土或其它不燃材料吸附或吸收。也可以用不燃性分散剂制成的乳液刷洗，洗液稀释后放入废水系统。大量泄漏：构筑围堤或挖坑收容；用泡沫覆盖，降低蒸气灾害。用防爆泵转移至槽车或专用收集器内，回收或运至废物处理场所处置。\u003C\u002Fp>\n\u003Cp>二、防护措施\u003C\u002Fp>\n\u003Cp>呼吸系统防护：空气中浓度超标时，应该佩戴过滤式防毒面具(半面罩)。紧急事态抢救可撤离时，佩戴隔离式呼吸器。眼睛防护：戴化学安全防护眼镜。身体防护：穿防静电工作服。手防护：戴橡胶手套。其它：工作现场禁止吸烟、进食和饮水。工作毕，淋浴更衣。注意个人清洁卫生。\u003C\u002Fp>\n\u003Cp>三、急救措施\u003C\u002Fp>\n\u003Cp>皮肤接触：脱去被污染的衣着，用肥皂水和清水彻底冲洗皮肤。 眼睛接触：提起眼睑，用流动清水或生理盐水冲洗。就医。 吸入：迅速脱离现场至空气新鲜处。保持呼吸道通畅。如呼吸困难，给输氧。如呼吸停止，立即进行人工呼吸。就医。 食入：饮足量温水，催吐，就医。\u003C\u002Fp>\n\u003Cp>灭火方法：喷水冷却容器，可能的话将容器从火场移至空旷处。处在火场中的容器若已变色或从安全泄压装置中产生声音，必须马上撤离。灭火剂：泡沫、干粉、二氧化碳、砂土。用水灭火无效。\u003C\u002Fp>\u003C\u002Fhr>\u003C\u002Fdiv>\n\u003C\u002Fdiv>\n\u003C\u002Ftd>",[250,256,262,268,274,280],{"slug":251,"cid":252,"name":253,"nameZh":254,"cas":255},"785883203456995328","J-1154283-4","3,3-Dimethylpyrrolidine","3,3-二甲基吡咯烷","3437-30-7",{"slug":257,"cid":258,"name":259,"nameZh":260,"cas":261},"785882042352013312","J-21977-6","Cycloheptane","环庚烷","291-64-5",{"slug":263,"cid":264,"name":265,"nameZh":266,"cas":267},"785872993652838400","J-1993580-5","Oxepane","氧杂环庚烷","592-90-5",{"slug":269,"cid":270,"name":271,"nameZh":272,"cas":273},"785883885836701696","J-41075-7","3-Aminopentane","3-氨基戊烷","616-24-0",{"slug":275,"cid":276,"name":277,"nameZh":278,"cas":279},"785888712742408192","J-922352-3","2-Methylpyrrolidine","2-甲基吡咯烷","765-38-8",{"slug":281,"cid":282,"name":283,"nameZh":284,"cas":285},"785892634022383616","J-33208-6","Allylthiourea","烯丙基硫脲","109-57-9",1790102941234,"zh-CN",[]]