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Waals面积（cm\n2\n·mol\n-1\n）：1.288×10\n10\n32.van der Waals体积（cm\n3\n·mol\n-1\n）：91.920\n33.气相标准燃烧热(焓)(kJ·mol\n-1\n)：-5387.1\n34.气相标准声称热(焓)( kJ·mol\n-1\n) ：-333.4\n35.液相标准燃烧热(焓)(kJ·mol\n-1\n)：-534263\n36.液相标准声称热(焓)( kJ·mol\n-1\n)：-377.90\n37.液相标准热熔(J·mol\n-1\n·K\n-1\n)：278.2",{"pictogram":249,"signal":250,"hazards":251},"Flammable \u002F Irritant","Warning",[252,253,254,255,256],"H226 — Flammable liquid and vapour \u002F 易燃液体和蒸气","H315 — Causes skin irritation \u002F 造成皮肤刺激","H319 — Causes serious eye irritation \u002F 造成严重眼刺激","H335 — May cause respiratory irritation \u002F 可能造成呼吸道刺激","H412 — Harmful to aquatic life with long lasting effects \u002F 对水生生物有害并具有长期持续影响",[],"\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\"> 33565 \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\"> 142-96-1 \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\"> 二(正)丁醚 \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\"> butylether；dibutyl ether \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\"> 丁醚、正丁醚、氧化二丁烷 \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\"> C\u003Csub>8\u003C\u002Fsub>H\u003Csub>18\u003C\u002Fsub>O；CH\u003Csub>3\u003C\u002Fsub>(CH\u003Csub>2\u003C\u002Fsub>)\u003Csub>3\u003C\u002Fsub>O(CH\u003Csub>2\u003C\u002Fsub>)\u003Csub>3\u003C\u002Fsub>CH\u003Csub>3\u003C\u002Fsub> \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\"> 130.23 \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\"> -95.4℃ 沸点：142.4? \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)0.77； \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\"> 25℃ \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\"> 微溶于水，溶于丙酮、二氯丙烷、汽油，可混溶于乙醇、 \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\"> 无色液体。微有乙醚气味 \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(高闪点易燃液体) \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，用于有机合成 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\u003Cdiv id=\"msdsControl\">\n\u003Cbr\u002F>\n\u003Cp>2.对环境的影响: 一、健康危害 侵入途径：吸入、食入。 健康危害：吸入本品可致咳嗽、呼吸困难、头痛、头晕、恶心、疲乏和四肢无力。眼和皮肤接触可致灼伤。 二、毒理学资料及环境行为 毒性：属低毒类。 急性毒性：LD5011000mg\u002Fkg(大鼠经口)；10000mg\u002Fkg(兔经皮)；LC5016g\u002Fm3(大鼠吸入)；人吸入200ppm，最小中毒浓度(刺激)。 危险特性：易燃，其蒸气与空气可形成爆炸性混合物。遇高热、明火极易燃烧爆炸。与氧化剂能发生强烈反应。接触空气或在光照条件下可生成具有潜在爆炸危险性的过氧化物。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、硫化氢。 3.现场应急监测方法: 　 4.实验室监测方法: 气相色谱法，参照《分析化学手册》(第四分册，色谱分析)，化学工业出版社 5.环境标准: 　 6.应急处理处置方法: 一、泄漏应急处理 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，穿防毒服。不要直接接触泄漏物。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。或在保证安全情况下，就地焚烧。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。 二、防护措施 呼吸系统防护：空气中浓度较高时，建议佩戴自吸过滤式防毒面具(半面罩)。 眼睛防护：高浓度接触时，戴化学安全防护眼镜。 身体防护：穿防静电工作服。 手防护：戴防苯耐油手套。 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。 三、急救措施 皮肤接触：立即脱去被污染的衣着，用大量流动清水冲洗，至少15分钟。就医。 眼睛接触：立即提起眼睑，用大量流动清水或生理盐水彻底冲洗至少15分钟。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：误服者用水漱口，给饮牛奶或蛋清。就医。 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。灭火剂：抗溶性泡沫、二氧化碳、干粉、砂土。\u003C\u002Fp>\u003C\u002Fdiv>\n\u003C\u002Fdiv>\n\u003C\u002Ftd>",[260,266,272,278,284,290],{"slug":261,"cid":262,"name":263,"nameZh":264,"cas":265},"785882373546840064","J-1955781-6","1,3-Dimethoxybenzene","间苯二甲醚","151-10-0",{"slug":267,"cid":268,"name":269,"nameZh":270,"cas":271},"785893437093187584","J-1354068-7","Butyl ethyl ether","丁基乙基醚","628-81-9",{"slug":273,"cid":274,"name":275,"nameZh":276,"cas":277},"785894687360684032","J-1504124-7","tert-Amyl methyl ether","甲基叔戊基醚","994-05-8",{"slug":279,"cid":280,"name":281,"nameZh":282,"cas":283},"785892089979211776","J-32010-6","4,4'-Oxydianiline","4,4'-二氨基二苯醚","101-80-4",{"slug":285,"cid":286,"name":287,"nameZh":288,"cas":289},"785893620598181888","J-35740-9","2-Nitrophenyl octyl ether","2-硝基苯辛醚","37682-29-4",{"slug":291,"cid":292,"name":293,"nameZh":294,"cas":295},"785881912420864000","J-78397-4","Diphenyl diselenide","二苯基二硒醚","1666-13-3",1790073353590,"zh-CN",[]]