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Nov;62(11):2273-6.",[272,278,284,290,296,302,308,314,320],{"slug":273,"cid":274,"name":275,"nameZh":275,"cas":276,"imgSvg":277},"785895661085134800","J-42412-3","对羟基苯甲醇","623-05-2","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F364\u002F623-05-2.svg",{"slug":279,"cid":280,"name":281,"nameZh":281,"cas":282,"imgSvg":283},"785889857644793900","J-28807-5","对溴苯甲酸","586-76-5","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F069\u002F586-76-5.svg",{"slug":285,"cid":286,"name":287,"nameZh":287,"cas":288,"imgSvg":289},"785882708441043000","J-5434-6","对碘苯甲酸","619-58-9","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F230\u002F619-58-9.svg",{"slug":291,"cid":292,"name":293,"nameZh":293,"cas":294,"imgSvg":295},"785895999204757500","J-1981641-0","4-羧基苯硼酸","14047-29-1","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F416\u002F14047-29-1.svg",{"slug":297,"cid":298,"name":299,"nameZh":299,"cas":300,"imgSvg":301},"785882297663492100","J-1135736-6","4-溴乙酸苯酯","1927-95-3","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F326\u002F1927-95-3.svg",{"slug":303,"cid":304,"name":305,"nameZh":305,"cas":306,"imgSvg":307},"785884719337181200","J-24015-2","二氧化碳","124-38-9","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F195\u002F124-38-9.svg",{"slug":309,"cid":310,"name":311,"nameZh":311,"cas":312,"imgSvg":313},"785895611143557100","J-42268-2","对溴苯甲酸甲酯","619-42-1","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F165\u002F619-42-1.svg",{"slug":315,"cid":316,"name":317,"nameZh":317,"cas":318,"imgSvg":319},"785882281767080000","J-2874-1","四氯化碳","56-23-5","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F445\u002F56-23-5.svg",{"slug":321,"cid":322,"name":323,"nameZh":323,"cas":324,"imgSvg":325},"785896740053061600","J-1335433-2","苯酚","108-95-2","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F089\u002F108-95-2.svg",[327,333,339],{"slug":328,"cid":329,"name":330,"nameZh":330,"cas":331,"imgSvg":332},"785882519835775000","J-1447844-2","4-(吡啶-4-基)苯甲酸甲酯","106047-17-0","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F406\u002F106047-17-0.svg",{"slug":334,"cid":335,"name":336,"nameZh":336,"cas":337,"imgSvg":338},"785891651917713400","J-30600-9","对氯三氯甲苯","5216-25-1","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F238\u002F5216-25-1.svg",{"slug":340,"cid":341,"name":342,"nameZh":342,"cas":343,"imgSvg":344},"785892455936430100","J-32532-5","4-甲基苯甲醚(MSO)","104-93-8","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F069\u002F104-93-8.svg",[346,349,352,355,358,361],{"key":347,"value":348},"海关编码","2918290000",{"key":350,"value":351},"中文概述","2918290000 其他含酚基但不含其他含氧基羧酸及其酸酐、酰卤化物、过氧化物和过氧酸及它们的衍生物。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%",{"key":353,"value":354},"申报要素","品名, 成分含量, 用途",{"key":356,"value":357},"监管条件","A.入境货物通关单 B.出境货物通关单",{"key":359,"value":360},"检验检疫","R.进口食品卫生监督检验 S.出口食品卫生监督检验",{"key":362,"value":363},"Summary","HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%",[365,368,370,373,376,379,382,385,388,391,394,397],{"key":366,"value":367},"符号","GHS07",{"key":369,"value":249},"信号词",{"key":371,"value":372},"危害声明","H315-H319-H335",{"key":374,"value":375},"警示性声明","P261-P305 + P351 + P338",{"key":377,"value":378},"个人防护装备","dust mask type N95 (US);Eyeshields;Gloves",{"key":380,"value":381},"危害码 (欧洲)","Xi:Irritant",{"key":383,"value":384},"风险声明 (欧洲)","R36\u002F37\u002F38",{"key":386,"value":387},"安全声明 (欧洲)","S26-S37\u002F39-S36",{"key":389,"value":390},"危险品运输编码","NONH for all modes of transport",{"key":392,"value":393},"WGK德国","1",{"key":395,"value":396},"RTECS号","DH1925000",{"key":347,"value":398},"2916399090","\u003Ctd>\n\n\u003Cp>\u003Cstrong>4-羟基苯甲酸毒理学数据:\u003C\u002Fstrong>\u003C\u002Fp>\n\u003Cp>\u003C\u002Fp>\u003Cp>1、急性毒性：大鼠经口LD50：>10mg\u002Fkg；大鼠腹膜腔LD50：340mg\u002Fkg；小鼠经口LC50：2200mg\u002Fkg；小鼠腹膜腔LC50：210mg\u002Fkg；小鼠皮下LC50：1050mg\u002Fkg；\u003C\u002Fp>\n\u003Cp>2、其他多剂量毒性：大鼠经口TDLo：42mg\u002Fkg\u002F6W-I；大鼠经口TDLo：15mg\u002Fkg\u002F30D-I；\u003C\u002Fp>\n\u003Cp>\u003C\u002Fp>\n\u003Cp>\u003Cstrong>4-羟基苯甲酸生态学数据:\u003C\u002Fstrong>\u003C\u002Fp>\n\u003Cp>\u003C\u002Fp>\u003Cp>该物质对环境有危害，对水体和大气可造成污染，有机酸易在大气化学和大气物理变化中形成酸雨。因而当PH值降到 5以下时，会给动、植物造成严重危害，鱼的繁殖和发育会受到严重影响，流域土壤和水体底泥中的金属可被溶解进入水中毒害鱼类。水体酸化还会导致水生生物的组成结构发生变化，耐酸的藻类、真菌增多，而有根植物、细菌和脊椎动物减少，有机物的分解率降低。酸化后会严重导致湖泊、河流中鱼类减少或死亡。\u003C\u002Fp>\n\u003Cp>\u003C\u002Fp>\n\u003Cp>\u003Ca href=\"\u002Fen\u002Fcas\u002F99-96-7_509660.html#duXinDiv\">4-羟基苯甲酸毒性英文版\u003C\u002Fa>\u003C\u002Fp>\n\n\u003C\u002Ftd>","\u003Cp>1. 对羟基苯甲酸的生产方法有多种，苯酚钾羧化法较适于工业化生产，该法又分酚钾固相羧化法、酚钾溶媒羧化法、酚钾与二氧化碳的连续气液相法。将40%左右的氢氧化钾溶液与苯酚加入反应锅中混合，于100℃搅拌0.5h，至酚钾液的游离碱为0.3-1.2%。加热，进行常压脱水，至内温为140℃时改为减压脱水，在10.6kPa压力下蒸水约0.5-1h，直至内温达170℃以上。加入溶剂苯酚共沸脱水，至200℃（2.67kPa）结束脱水，得酚钾与酚的复合盐。将制备的上述复合盐继续加热至220-230℃，通入净化无水的二氧化碳，压力维持在0.5MPa，反应2.5h，降温至200℃补加苯酚，保温搅拌30min，然后减压回收苯酚至尽。再通入二氧化碳进行第二次羧化，约需2h。羧化结束后，回收苯酚，冷却至180℃以下，加水溶解，即得羧化液（对羟基苯甲酸二钾盐）。将硫酸逐渐加入羧化液中，于70℃以下中和至pH为6.7。冷却过滤除去硫酸钾，所得粗品滤饼用水重结晶、活性炭脱色，即得含量99%以上的对羟基苯甲酸。对羟基苯甲酸二钾盐也可由水杨酸二钾盐转位得到。因此工业上也可由水杨酸经成盐、转位、中和得到对羟基苯甲酸，但成本较高。另外，生产糖精时的副产物对甲苯磺酰氯，经氨化、氧化、酸析、碱熔、再酸析也可获得该品。该法收率较低，成本较高，而且糖精副产物中往往夹带有毒的杂质邻磺酰胺基甲苯。\u003C\u002Fp>\u003Cp>2. 尼泊金乙酯、水、NaOH搅拌均匀后，回流至无油状物，放冷后加HCL至PH＝1～2，过滤所得粗品结晶，50%乙醇重结晶，即为成品：\u003C\u002Fp>\u003Cp>\u003C\u002Fp>\u003Cp>3. 烟草：OR，41， 44；FC，54；BU，26。\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>对羟基苯甲酸\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>化学品英文名称：\u003C\u002Ftd>\n\u003Ctd>p-Hydroxybenzoic acid\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>99-96-7\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>分子式：\u003C\u002Ftd>\n\u003Ctd>C\u003Csub>7\u003C\u002Fsub>H\u003Csub>6\u003C\u002Fsub>O\u003Csub>3\u003C\u002Fsub>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>分子量：\u003C\u002Ftd>\n\u003Ctd>138.12\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：对羟基苯甲酸 \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\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\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>健康危害：\u003C\u002Ftd>\n\u003Ctd>对眼和皮肤有刺激性。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>环境危害：\u003C\u002Ftd>\n\u003Ctd>对环境有危害，对水体和大气可造成污染。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>燃爆危险：\u003C\u002Ftd>\n\u003Ctd>本品可燃，有毒，具刺激性。\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，用大量流动清水彻底冲洗。\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，用流动清水或生理盐水冲洗。就医。\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。保持呼吸道通畅。呼吸困难时给输氧。呼吸停止时，立即进行人工呼吸。就医。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>食入：\u003C\u002Ftd>\n\u003Ctd>误服者漱口，给饮牛奶或蛋清，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>遇高热、明火或与氧化剂接触，有引起燃烧的危险。\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>雾状水、泡沫、二氧化碳、干粉、砂土。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>消防员的个体防护：\u003C\u002Ftd>\n\u003Ctd>消防人员须佩戴防毒面具、穿全身消防服，在上风向灭火。\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>无资料\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>自燃温度(℃)：\u003C\u002Ftd>\n\u003Ctd>引燃温度(℃)：无资料\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>爆炸下限[%(V\u002FV)]：\u003C\u002Ftd>\n\u003Ctd>无资料\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>爆炸上限[%(V\u002FV)]：\u003C\u002Ftd>\n\u003Ctd>无资料\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>隔离泄漏污染区，周围设警告标志，切断火源。应急处理人员戴好防毒面具，穿化学防护服。不要直接接触泄漏物，用清洁的铲子收集于干燥洁净有盖的容器中，运至废物处理场所。如大量泄漏，收集回收或无害处理后废弃。\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，局部排风。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尘口罩，戴化学安全防护眼镜，穿防毒物渗透工作服，戴橡胶手套。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。避免产生粉尘。避免与氧化剂接触。搬运时要轻装轻卸，防止包装及容器损坏。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。保持容器密封。应与氧化剂、食用化学品分开存放，切忌混储。配备相应品种和数量的消防器材。储区应备有合适的材料收容泄漏物。\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：未制订标准前苏联 MAC：未制订标准美国TLV—TWA：未制订标准\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>监测方法：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>工程控制：\u003C\u002Ftd>\n\u003Ctd>密闭操作，局部排风。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>呼吸系统防护：\u003C\u002Ftd>\n\u003Ctd>空气中浓度较高时，戴面具式呼吸器。紧急事态抢救或撤离时，建议佩戴自给式呼吸器。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>眼睛防护：\u003C\u002Ftd>\n\u003Ctd>戴化学安全防护眼镜。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>身体防护：\u003C\u002Ftd>\n\u003Ctd>穿防酸碱工作服。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>手防护：\u003C\u002Ftd>\n\u003Ctd>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。注意个人清洁卫生。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>白色针状晶体。\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>216\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>沸点(℃)：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>相对密度(水=1)：\u003C\u002Ftd>\n\u003Ctd>1．44\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>相对蒸气密度(空气=1)：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>饱和蒸气压(kPa)：\u003C\u002Ftd>\n\u003Ctd>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>燃烧热(kJ\u002Fmol)：\u003C\u002Ftd>\n\u003Ctd>\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>无资料\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>引燃温度(℃)：\u003C\u002Ftd>\n\u003Ctd>引燃温度(℃)：无资料\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>爆炸上限%(V\u002FV)：\u003C\u002Ftd>\n\u003Ctd>无资料\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>爆炸下限%(V\u002FV)：\u003C\u002Ftd>\n\u003Ctd>无资料\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>分子式：\u003C\u002Ftd>\n\u003Ctd>C\u003Csub>7\u003C\u002Fsub>H\u003Csub>6\u003C\u002Fsub>O\u003Csub>3\u003C\u002Fsub>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>分子量：\u003C\u002Ftd>\n\u003Ctd>138.12\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>微溶于水，溶于乙醇、乙醚。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>主要用途：\u003C\u002Ftd>\n\u003Ctd>用于有机合成和制造染料，其酯类用作防腐剂。\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。\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>避免接触的条件：\u003C\u002Ftd>\n\u003Ctd>光照。\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>LD50：400—3200mg\u002Fkg(大鼠经口) 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>处置前应参阅国家和地方有关法规。建议用焚烧法处置。\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、碱类分开存放。搬运时要轻装轻卸，防止包装及容器损坏。\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>化学危险物品安全管理条例 (1987年2月17日国务院发布)，化学危险物品安全管理条例实施细则 (化劳发[1992] 677号)，工作场所安全使用化学品规定 ([1996]劳部发423号)等法规，针对化学危险品的安全使用、生产、储存、运输、装卸等方面均作了相应规定。 \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>4\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,[405,411,417,423,429,435],{"slug":406,"cid":407,"name":408,"nameZh":409,"cas":410},"785883444340068352","J-1956613-1","trans-Urocanic acid","反式尿刊酸","3465-72-3",{"slug":412,"cid":413,"name":414,"nameZh":415,"cas":416},"785876287729176576","J-12981-1","Sodium hexanoate","己酸钠","10051-44-2",{"slug":418,"cid":419,"name":420,"nameZh":421,"cas":422},"785894657086197760","J-38498-2","Potassium carbonate","碳酸钾","584-08-7",{"slug":424,"cid":425,"name":426,"nameZh":427,"cas":428},"785883179075506176","J-7369-5","2-Hydroxyphenylboronic acid","2-羟基苯硼酸","89466-08-0",{"slug":430,"cid":431,"name":432,"nameZh":433,"cas":434},"785888294549327872","J-1005007-3","Dipropylamine hydrochloride","二正丙胺盐酸盐","5326-84-1",{"slug":436,"cid":437,"name":438,"nameZh":439,"cas":440},"785892416371560448","J-1971644-2","N-tert-Butylethylamine hydrochloride","N-叔丁基乙胺盐酸盐","22675-80-5",1792614834273,"zh-CN",[]]