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和环氧乙烷反应生成二甘醇、三甘醇以及高分子的聚乙二醇。\n3.对低级脊椎动物无严重毒性，但对人类则不同。由于乙二醇沸点高，蒸气压低，一般不存在吸入中毒现象。对未破损皮肤的渗入量小。对眼可引起刺激。但大量饮用（个别人不足５０ｇ）会刺激中枢神经，引起呕吐、疲倦、昏睡、呼吸困难、震颤、肾脏充血和出血、脂肪肝、尿闭（肾小管结晶阻塞）、支气管炎、肺炎而致死。大鼠、豚鼠经口LD50分别为8.54g\u002Fkg、6.61g\u002Fkg，小鼠经口LD5013.79mL\u002Fkg。人体LD约1.4mL\u002Fkg或100mL。误服者立即用1:2000高锰酸钾溶液洗胃和导泻。严重者送医院诊治。\n4.进入体内有致命危险，长时间吸入蒸气亦有害；对眼有刺激性；可能破坏肾脏或神经系统。使用时应在通风橱中进行。\n5.乙二醇有毒，能引起恶心和呕吐，较大剂童中毒时引起昏迷和抽搐。\n6. 存在于烟气中。",{"label":226,"labelZh":246,"value":247},"水溶解性","miscible",{"label":226,"labelZh":249,"value":250},"凝固点","-11.5℃",{"label":252,"labelZh":253,"value":254},"Molecular Structure","分子结构","1、 摩尔折射率：14.38\n2、 摩尔体积（cm\n3\n\u002Fmol）：56.5\n3、 等张比容（90.2K）：145.1\n4、 表面张力（dyne\u002Fcm）：43.4\n5、 介电常数：\n6、 偶极距（10\n-24\ncm\n3\n）：\n7、 极化率：5.70",{"label":256,"labelZh":257,"value":258},"Computational Chemistry","计算化学","1.疏水参数计算参考值（XlogP）:无\n2.氢键供体数量:2\n3.氢键受体数量:2\n4.可旋转化学键数量:1\n5.互变异构体数量:无\n6.拓扑分子极性表面积40.5\n7.重原子数量:4\n8.表面电荷:0\n9.复杂度:6\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":226,"labelZh":260,"value":261},"更多","1.性状：无色透明微有黏稠性液体。味微甜。易吸潮。无气味。\n2.沸点（ºC,101.3kPa）：197.3\n3.熔点（ºC）：-13~-11\n4.相对密度（g\u002FmL,0\u002F4ºC）：1.1274\n5.相对密度（g\u002FmL,10\u002F4ºC）：1.1204\n6.相对密度（g\u002FmL,20\u002F4ºC）：1.1135\n7.相对蒸汽密度（g\u002FmL,空气=1）：2.14\n8.折射率（15ºC）：1.43312\n9.折射率（20ºC）：1.4318\n10.黏度（mPa·s,-7ºC）：86.9\n11.黏度（mPa·s,16ºC）：25.66\n12.黏度（mPa·s,38ºC）：10.38\n13.闪点（ºC）：111.1\n14.燃点（ºC）：118\n15.蒸发热（KJ\u002Fmol）：57.11\n16.熔化热（KJ\u002Fkg）：187.2\n17.生成热（KJ\u002Fmol）：-452.6\n18.燃烧热（KJ\u002Fmol,20ºC,定压）：1186.1\n19.燃烧热（KJ\u002Fkg,20ºC,定压）：1186.1\n20.比热容（KJ\u002F(kg·K),定压）：2.35\n21.电导率（S\u002Fm,25ºC）：1.07×10\n-6\n22.热导率（W\u002F(m·K),20ºC）：0.28888\n23.爆炸下限（%,V\u002FV）：3.2\n24.爆炸上限（%,V\u002FV）：15.3\n25.体膨胀系数（K\n-1\n）：0.000566\n26.凝固点（ºC）：-11.5\n27.自燃点（ºC）：412.8\n28.蒸气压（kPa,50ºC）：0.09\n29.溶解性：能与水、乙醇、丙酮、乙酸、甘油、吡啶等混溶。但对氯仿、乙醚、苯、二硫化碳等难溶，对烃类、氯代烃、油类、橡胶、天然树脂等则不溶解。能溶解食盐、氯化锌、碳酸钾、氯化钾、碘化钾、氢氧化钾等无机化合物。\n30.相对密度（25℃，4℃）：1.1100\n31.常温折射率（n\n25\n）：1.4306\n32.临界温度（ºC）：446.85\n33.临界压力（MPa）：8\n34.溶度参数(J·cm\n-3\n)\n0.5\n：34.478\n35.van der Waals面积（cm\n2\n·mol\n-1\n）：5.620×10\n9\n36.van der Waals体积（cm\n3\n·mol\n-1\n）：36.540\n37.气相标准燃烧热(焓)(kJ·mol\n-1\n)：-1256.96\n38.气相标准声称热(焓)( kJ·mol\n-1\n) ：-387.56\n39.气相标准熵(J·mol\n-1\n·K\n-1\n) ：303.81\n40.气相标准生成自由能( kJ·mol\n-1\n)：-296.6\n41.气相标准热熔(J·mol\n-1\n·K\n-1\n)：82.7\n42.液相标准燃烧热(焓)(kJ·mol\n-1\n)：-1189.18\n43.液相标准声称热(焓)( kJ·mol\n-1\n)：-455.34\n44. 液相标准熵(J·mol\n-1\n·K\n-1\n) ：153.39\n45.液相标准生成自由能( kJ·mol\n-1\n)：-319.74\n46.液相标准热熔(J·mol\n-1\n·K\n-1\n)：149.6",{"pictogram":263,"signal":264,"hazards":265},"Irritant \u002F Health Hazard","Warning",[266,267],"H302 — Harmful if swallowed \u002F 吞咽有害","H373 — May cause damage to organs through prolonged exposure \u002F 长期或反复接触可能对器官造成损害",[],[],[271,277,283,289,295,301,307,313,319,325],{"slug":272,"cid":273,"name":274,"nameZh":274,"cas":275,"imgSvg":276},"785895110565957600","J-40183-2","微晶纤维素","9004-34-6","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F160\u002F9004-34-6.svg",{"slug":278,"cid":279,"name":280,"nameZh":280,"cas":281,"imgSvg":282},"785896694351925200","J-1332591-2","羟乙醛","141-46-8","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F472\u002F141-46-8.svg",{"slug":284,"cid":285,"name":286,"nameZh":286,"cas":287,"imgSvg":288},"785882319775862800","J-3047-7","甘油","56-81-5","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F269\u002F56-81-5.svg",{"slug":290,"cid":291,"name":292,"nameZh":292,"cas":293,"imgSvg":294},"785894608147058700","J-38258-1","蔗糖","57-50-1","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F082\u002F57-50-1.svg",{"slug":296,"cid":297,"name":298,"nameZh":298,"cas":299,"imgSvg":300},"785876018584883200","J-11782-8","碳酸乙烯酯","96-49-1","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F217\u002F96-49-1.svg",{"slug":302,"cid":303,"name":304,"nameZh":304,"cas":305,"imgSvg":306},"785891931673595900","J-1754715-8","甲醇","67-56-1","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F233\u002F67-56-1.svg",{"slug":308,"cid":309,"name":310,"nameZh":310,"cas":311,"imgSvg":312},"785893602663338000","J-35685-4","D(+)-无水葡萄糖","50-99-7","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F344\u002F50-99-7.svg",{"slug":314,"cid":315,"name":316,"nameZh":316,"cas":317,"imgSvg":318},"785894548046876700","J-37948-6","果糖","57-48-7","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F485\u002F57-48-7.svg",{"slug":320,"cid":321,"name":322,"nameZh":322,"cas":323,"imgSvg":324},"785894532620226600","J-37879-0","D-木糖","58-86-6","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F377\u002F58-86-6.svg",{"slug":326,"cid":327,"name":328,"nameZh":328,"cas":329,"imgSvg":330},"785894109884715000","J-1500647-0","DL-苹果酸","617-48-1","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F129\u002F617-48-1.svg",[],[333,336,339,342],{"key":334,"value":335},"海关编码","2905310000",{"key":337,"value":338},"中文概述","HS:2905310000 1,2-乙二醇 增值税率:17.0% 退税率:9.0% 监管条件:无 最低关税:5.5% 普通关税:30.0%",{"key":340,"value":341},"申报要素","品名, 成分含量, 用途, 包装",{"key":343,"value":344},"Summary","HS:2905310000 ethane-1,2-diol VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%",[346,349,351,354,357,360,363,366,369,372,375,378,381],{"key":347,"value":348},"符号","GHS07, GHS08",{"key":350,"value":264},"信号词",{"key":352,"value":353},"危害声明","H302-H373",{"key":355,"value":356},"警示性声明","P301 + P312 + P330",{"key":358,"value":359},"靶器官","Kidney",{"key":361,"value":362},"个人防护装备","Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter",{"key":364,"value":365},"危害码 (欧洲)","Xn:Harmful",{"key":367,"value":368},"风险声明 (欧洲)","R22",{"key":370,"value":371},"安全声明 (欧洲)","S26",{"key":373,"value":374},"危险品运输编码","UN 1219 3\u002FPG 2",{"key":376,"value":377},"WGK德国","3",{"key":379,"value":380},"RTECS号","KW2975000",{"key":334,"value":335},"\u003Ctd>\n\n\u003Cp>\u003Cstrong>乙二醇毒理学数据:\u003C\u002Fstrong>\u003C\u002Fp>\n\u003Cp>\u003C\u002Fp>\u003Cp>1、毒性分级：中毒\u003C\u002Fp>\n\u003Cp>2、刺激数据：皮肤- 兔子 555 毫克 轻度； 眼睛 -兔子 500 毫克\u002F 24小时 轻度。\u003C\u002Fp>\n\u003Cp>3、本品对低级脊椎动物无严重毒性，但对人类则不同。由于本品沸点高，蒸气压低，一般不存在吸入中毒现象。对未破损皮肤的渗入量小。对眼可引起刺激。但大量饮用（个别人不足50g)会刺激中枢神经，引起呕吐、疲倦、昏睡、呼吸困难、震颤、肾脏充血和出血、脂肪肝、尿闭（肾小管结晶阻塞）、支气管炎、肺炎而致死。对人的致死量为100ml。大鼠经口LD50为5.5~5.8ml\u002Fkg。小鼠经口LD50为1.31~13.8ml\u002Fkg。嗅觉阈浓度90mg\u002Fm3。工作场所最高容许浓度为125mg\u002Fm3（美国）。\u003C\u002Fp>\n\u003Cp>\u003C\u002Fp>\n\u003Cp>\u003Cstrong>乙二醇生态学数据:\u003C\u002Fstrong>\u003C\u002Fp>\n\u003Cp>\u003C\u002Fp>\u003Cp>该物质对水有稍微的危害。\u003C\u002Fp>\n\u003Cp>\u003C\u002Fp>\n\u003Cp>\u003Ca href=\"\u002Fen\u002Fcas\u002F107-21-1_329621.html#duXinDiv\">乙二醇毒性英文版\u003C\u002Fa>\u003C\u002Fp>\n\n\u003C\u002Ftd>","\u003Cp>1. 氯乙醇法\u003C\u002Fp>\u003Cp>以氯乙醇为原料在碱性介质中水解而得，该反应在  100 ℃ 下进行，先生成环氧乙烷，而后在1.01 MPa压力下加压水解生成乙二醇。\u003C\u002Fp>\u003Cp>2. 环氧乙烷水合法\u003C\u002Fp>\u003Cp>环氧乙烷水合法有直接水合法和催化水合法，水合过程在常压下进行也可在加压下进行。常压水合法一般采用少量无机酸为催化剂，在50～  70 ℃ 进行反应。\u003C\u002Fp>\u003Cp>直接水合法：\u003C\u002Fp>\u003Cp>\u003C\u002Fp>\u003Cp>催化水合法：\u003C\u002Fp>\u003Cp>\u003C\u002Fp>\u003Cp>加压水合法 环氧乙烷与水的摩尔比要较高，在1∶6以上，以减少生成醚的副反应，该反应的温度在  150 ℃ ，压力147kPa.水合得到乙二醇。\u003C\u002Fp>\u003Cp>3.目前有气相催化水合法，以氧化银为催化剂，氧化铝为载体，在150～  240 ℃ 反应，生成乙二醇。\u003C\u002Fp>\u003Cp>4.乙烯直接水合法 乙烯在催化剂(如氧化锑TeO\u003Csub>2\u003C\u002Fsub>，钯催化剂)存在下在乙酸溶液中氧化生成单乙酸酯或二乙酸酯，进一步水解均得乙二醇。\u003C\u002Fp>\u003Cp>5.环氧乙烷与水在硫酸催化剂作用下进行水合反应，反应液经碱中和、蒸发、精馏即得成品。或者环氧乙烷和水在一定温度和压力下制得乙二醇，同时副产二乙二醇、三乙二醇和多乙二醇。反应液经蒸发浓缩、脱水、精制得合格产品和副产品。\u003C\u002Fp>\u003Cp>\u003C\u002Fp>\u003Cp>6.甲醛法 其反应式如下：\u003C\u002Fp>\u003Cp>\u003C\u002Fp>\u003Cp>7.以工业品乙二醇为原料，经减压蒸馏，于1333Pa下，收集中间馏分即可。\u003C\u002Fp>\u003Cp>8.将乙二醇真空蒸馏，所得主要馏分用无水硫酸钠进行较长时间干燥，然后用一支好的分馏柱重新真空蒸馏。\u003C\u002Fp>","\u003Ctd>\n\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>第一部分：化学品名称\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>化学品中文名称：\u003C\u002Ftd>\n\u003Ctd>乙二醇；甘醇\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>化学品英文名称：\u003C\u002Ftd>\n\u003Ctd>Ethylene glycol\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>中文俗名或商品名：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>Synonyms：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>CAS No.：\u003C\u002Ftd>\n\u003Ctd>107-21-1\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>分子式：\u003C\u002Ftd>\n\u003Ctd>C\u003Csub>2\u003C\u002Fsub>H\u003Csub>602\u003C\u002Fsub>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>分子量：\u003C\u002Ftd>\n\u003Ctd>62.07\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>第二部分：成分\u002F组成信息\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd> 纯化学品混合物\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd> 化学品名称：乙二醇；甘醇\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>有害物成分\u003C\u002Ftd>\n\u003Ctd>含量\u003C\u002Ftd>\n\u003Ctd>CAS No.\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>乙二醇\u003C\u002Ftd>\n\u003Ctd>100%\u003C\u002Ftd>\n\u003Ctd>107-21-1\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>第三部分：危险性概述\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>危险性类别：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>侵入途径：\u003C\u002Ftd>\n\u003Ctd>吸入 食入 经皮吸收\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>健康危害：\u003C\u002Ftd>\n\u003Ctd>国内未见本品急慢性中毒报道。国外的急性中毒多系因误报。吸入中毒表现为反复发作性昏厥，并可有眼球震颤，淋巴细胞增多。口服后急性中毒分三个阶段；第一阶段主要为中枢神经系统症状，轻者似乙醇中毒表现，重者迅速产生昏迷抽搐，最后死亡；第二阶段，心肺症状明显，严重病例可有肺水肿，支气管肺炎，心力衰竭，第三阶段主要表现为不同程度肾功能衰竭。人的本品一次口服致死量估计为1.4ml\u002Fkg(1.56g／kg)。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>环境危害：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>燃爆危险：\u003C\u002Ftd>\n\u003Ctd>本品可燃。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>第四部分：急救措施\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>皮肤接触：\u003C\u002Ftd>\n\u003Ctd>脱去污染的衣着，用流动清水冲洗。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>眼睛接触：\u003C\u002Ftd>\n\u003Ctd>立即翻开上下眼睑，用流动清水冲洗15分钟。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>吸入：\u003C\u002Ftd>\n\u003Ctd>迅速脱离现场至空气新鲜处。立即就医。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>食入：\u003C\u002Ftd>\n\u003Ctd>误服者用大量水或饱和苏打水洗胃。就医。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>第五部分：消防措施\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>危险特性：\u003C\u002Ftd>\n\u003Ctd>遇明火、高热或与氧化剂接触，有引起燃烧爆炸的危险。若遇高热，容器内压增大，有开裂和爆炸的危险。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>有害燃烧产物：\u003C\u002Ftd>\n\u003Ctd>一氧化碳、二氧化碳。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>灭火方法及灭火剂：\u003C\u002Ftd>\n\u003Ctd>尽可能将容器从火场移至空旷处。喷水保持火场容器冷却，直至灭火结束。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：雾状水、泡沫、干粉、二氧化碳、砂土。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>消防员的个体防护：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>禁止使用的灭火剂：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>闪点(℃)：\u003C\u002Ftd>\n\u003Ctd>110\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>自燃温度(℃)：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>爆炸下限[%(V\u002FV)]：\u003C\u002Ftd>\n\u003Ctd>3.2\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>爆炸上限[%(V\u002FV)]：\u003C\u002Ftd>\n\u003Ctd>15.3\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>最小点火能(mJ)：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>爆燃点：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>爆速：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>最大燃爆压力(MPa)：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>建规火险分级：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>第六部分：泄漏应急处理\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>应急处理：\u003C\u002Ftd>\n\u003Ctd>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吸过滤式防毒面具（全面罩），穿一般作业工作服。尽可能切断泄漏源。防止流入下水道、排洪沟等限制性空间。小量泄漏：用砂土、蛭石或其它惰性材料吸收。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\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>第七部分：操作处置与储存\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>操作注意事项：\u003C\u002Ftd>\n\u003Ctd>密闭操作，提供良好的自然通风条件。操作人员必须经过专门培训，严格遵守操作规程。建议操作人员佩戴自吸过滤式防毒面具（半面罩），戴化学安全防护眼镜，戴防化学品手套。远离火种、热源，工作场所严禁吸烟。使用防爆型的通风系统和设备。防止蒸气泄漏到工作场所空气中。避免与氧化剂、酸类接触。搬运时轻装轻卸，保持包装完整，防止洒漏。配备相应品种和数量的消防器材及泄漏应急处理设备。倒空的容器可能残留有害物。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>储存注意事项：\u003C\u002Ftd>\n\u003Ctd>储存于阴凉、通风的库房。远离火种、热源。应与氧化剂、酸类分开存放，切忌混储。配备相应品种和数量的消防器材。储区应备有泄漏应急处理设备和合适的收容材料。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>第八部分：接触控制\u002F个体防护\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>最高容许浓度：\u003C\u002Ftd>\n\u003Ctd>中国MAC(mg\u002Fm3)： 20 苏联MAC：5mg／m3美国TLVWN： ACGIH 100mg\u002Fm3[上限值]\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>监测方法：\u003C\u002Ftd>\n\u003Ctd>气相色谱法\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>工程控制：\u003C\u002Ftd>\n\u003Ctd>提供良好的自然通风条件。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>呼吸系统防护：\u003C\u002Ftd>\n\u003Ctd>一般不需要特殊防护，高浓度接触时可佩带自给式呼吸器。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>眼睛防护：\u003C\u002Ftd>\n\u003Ctd>必要时戴安全防护眼镜。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>身体防护：\u003C\u002Ftd>\n\u003Ctd>穿工作服。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>手防护：\u003C\u002Ftd>\n\u003Ctd>必要时戴防化学品手套。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>其他防护：\u003C\u002Ftd>\n\u003Ctd>工作后，淋浴更衣。避免长期反复接触。定期体检。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>第九部分：理化特性\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>外观与性状：\u003C\u002Ftd>\n\u003Ctd>无色、无臭、有甜味、粘稠液体。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>pH：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>熔点(℃)：\u003C\u002Ftd>\n\u003Ctd>-13.2\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>沸点(℃)：\u003C\u002Ftd>\n\u003Ctd>197.5\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>相对密度(水=1)：\u003C\u002Ftd>\n\u003Ctd>1.11\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>相对蒸气密度(空气=1)：\u003C\u002Ftd>\n\u003Ctd>2.14\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>饱和蒸气压(kPa)：\u003C\u002Ftd>\n\u003Ctd>6.21(20℃)\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>燃烧热(kJ\u002Fmol)：\u003C\u002Ftd>\n\u003Ctd>281.9\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>临界温度(℃)：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>临界压力(MPa)：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>辛醇\u002F水分配系数的对数值：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>闪点(℃)：\u003C\u002Ftd>\n\u003Ctd>110\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>引燃温度(℃)：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>爆炸上限%(V\u002FV)：\u003C\u002Ftd>\n\u003Ctd>15.3\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>爆炸下限%(V\u002FV)：\u003C\u002Ftd>\n\u003Ctd>3.2\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>分子式：\u003C\u002Ftd>\n\u003Ctd>C\u003Csub>2\u003C\u002Fsub>H\u003Csub>602\u003C\u002Fsub>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>分子量：\u003C\u002Ftd>\n\u003Ctd>62.07\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>蒸发速率：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>粘性：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>溶解性：\u003C\u002Ftd>\n\u003Ctd>与水混溶，可混溶于乙醇、醚等。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>主要用途：\u003C\u002Ftd>\n\u003Ctd>用于制造树脂、增塑剂、合成纤维、化妆品和炸药，并用作溶剂、配制发动机的抗冻剂。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>第十部分：稳定性和反应活性\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>稳定性：\u003C\u002Ftd>\n\u003Ctd>在常温常压下 稳定\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>禁配物：\u003C\u002Ftd>\n\u003Ctd>强氧化剂、强酸。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>避免接触的条件：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>聚合危害：\u003C\u002Ftd>\n\u003Ctd>不能出现\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>分解产物：\u003C\u002Ftd>\n\u003Ctd>一氧化碳、二氧化碳。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>第十一部分：毒理学资料\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>急性毒性：\u003C\u002Ftd>\n\u003Ctd>属低毒类 LD50：小鼠经口：8.0-15.3g／kg，大鼠经口：5.9-13.4g／kg LC50：\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>急性中毒：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>慢性中毒：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>亚急性和慢性毒性：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>刺激性：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>致敏性：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>致突变性：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>致畸性：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>致癌性：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>第十二部分：生态学资料\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>生态毒理毒性：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>生物降解性：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>非生物降解性：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>生物富集或生物积累性：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>第十三部分：废弃处置\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>废弃物性质：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>废弃处置方法：\u003C\u002Ftd>\n\u003Ctd>用焚烧法处置。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>废弃注意事项：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>第十四部分：运输信息\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>\u003C\u002Ftd>\n\u003Ctd>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>危险货物编号：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>UN编号：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>包装标志：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>包装类别：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>包装方法：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>运输注意事项：\u003C\u002Ftd>\n\u003Ctd>储存于阴凉、通风仓间内。远离火种、热源。防止阳光直射。保持容器密封。应与氧化剂、酸类分开存放。搬运时轻装轻卸，保持包装完整，防止洒漏。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>RETCS号：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>IMDG规则页码：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>第十五部分：法规信息\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>国内化学品安全管理法规：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>国际化学品安全管理法规：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>第十六部分：其他信息\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>参考文献：\u003C\u002Ftd>\n\u003Ctd>1.周国泰，化学危险品安全技术全书，化学工业出版社，1997 2.国家环保局有毒化学品管理办公室、北京化工研究院合编，化学品毒性法规环境数据手册，中国环境科学出版社.1992 3.Canadian Centre for Occupational Health and Safety,CHEMINFO Database.1998 4.Canadian Centre for Occupational Health and Safety, RTECS Database, 1989\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>填表时间：\u003C\u002Ftd>\n\u003Ctd>年月日\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>填表部门：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>数据审核单位：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>修改说明：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>其他信息：\u003C\u002Ftd>\n\u003Ctd>3\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>MSDS修改日期：\u003C\u002Ftd>\n\u003Ctd>年月日\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\n\u003C\u002Ftd>","2026-08-21T07:51:12.859463Z",false,[388,394,400,406,412,418,424,430,436,442,446,452],{"slug":389,"cid":390,"name":391,"nameZh":392,"cas":393},"785897736116375552","J-47749-6","Lithium isopropoxide","异丙醇锂","2388-10-5",{"slug":395,"cid":396,"name":397,"nameZh":398,"cas":399},"785876413205975040","J-13318-6","N,N-Dimethylformamide-d7","N,N-二甲基甲酰胺-d7","4472-41-7",{"slug":401,"cid":402,"name":403,"nameZh":404,"cas":405},"785897659536773120","J-47589-8","1,3-Propanediol","1,3-丙二醇","504-63-2",{"slug":407,"cid":408,"name":409,"nameZh":410,"cas":411},"785888254019768320","J-24463-3","Lithium methoxide","甲醇锂","865-34-9",{"slug":413,"cid":414,"name":415,"nameZh":416,"cas":417},"785875684076556288","J-1971914-3","Oxetan-3-ylmethanol","氧杂环丁烷-3-甲醇","6246-06-6",{"slug":419,"cid":420,"name":421,"nameZh":422,"cas":423},"785873164981768192","J-1014076-8","lithium pyruvate","丙酮酸锂","2922-61-4",{"slug":425,"cid":426,"name":427,"nameZh":428,"cas":429},"785889753466671104","J-1015079-5","Ethanolamine hydrochloride","乙醇胺盐酸盐","2002-24-6",{"slug":431,"cid":432,"name":433,"nameZh":434,"cas":435},"785883181285904384","J-7379-0","1,1-Dimethoxypropane","丙醛缩二甲醇","4744-10-9",{"slug":437,"cid":438,"name":439,"nameZh":440,"cas":441},"785876836004401152","J-14853-8","Lithium acetylacetonate","乙酰丙酮锂","18115-70-3",{"slug":443,"cid":444,"name":439,"nameZh":440,"cas":445},"785898548444008448","J-1314521-6","19185-99-0",{"slug":447,"cid":448,"name":449,"nameZh":450,"cas":451},"785895899992690688","J-1981464-3","1-Aminopropan-2-one hydrochloride","氨基丙酮盐酸盐","7737-17-9",{"slug":453,"cid":454,"name":455,"nameZh":456,"cas":457},"847790479121584128","J-1134083-3","2-(methylamino)ethanol,hydrochloride","2-甲胺乙醇盐酸盐","62640-03-3",1794260620369,"zh-CN",[]]