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其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0%",{"key":365,"value":366},"申报要素","品名, 成分含量, 用途",{"key":368,"value":369},"监管条件","A.入境货物通关单 B.出境货物通关单",{"key":371,"value":372},"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 M.进口商品检验 N.出口商品检验",{"key":374,"value":375},"Summary","2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%",[377,380,382,385,388,391,394,397,400,403,406,409],{"key":378,"value":379},"符号","GHS02, GHS05",{"key":381,"value":241},"信号词",{"key":383,"value":384},"危害声明","H226-H314",{"key":386,"value":387},"警示性声明","P280-P305 + P351 + P338-P310",{"key":389,"value":390},"个人防护装备","Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter",{"key":392,"value":393},"危害码 (欧洲)","C:Corrosive;",{"key":395,"value":396},"风险声明 (欧洲)","R10;R34",{"key":398,"value":399},"安全声明 (欧洲)","S45-S36\u002F37\u002F39-S26-S16-S27",{"key":401,"value":402},"危险品运输编码","1992",{"key":404,"value":405},"包装等级","III",{"key":407,"value":408},"危险类别","3",{"key":359,"value":410},"2942000000","\u003Ctd>\n\n\u003Cp>\u003Cstrong>二氟乙酸乙酯毒理学数据:\u003C\u002Fstrong>\u003C\u002Fp>\n\u003Cp>\u003C\u002Fp>\u003Cp>未确定\u003C\u002Fp>\n\u003Cp>\u003C\u002Fp>\n\u003Cp>\u003Cstrong>二氟乙酸乙酯生态学数据:\u003C\u002Fstrong>\u003C\u002Fp>\n\u003Cp>\u003C\u002Fp>\u003Cp> 该物质对环境可能有危害，对水体应给予特别注意。 \u003C\u002Fp>\n\u003Cp>\u003C\u002Fp>\n\u003Cp>\u003Ca href=\"\u002Fen\u002Fcas\u002F454-31-9_1101575.html#duXinDiv\">二氟乙酸乙酯毒性英文版\u003C\u002Fa>\u003C\u002Fp>\n\n\u003C\u002Ftd>","\u003Ctd>\n\r\n                                        \r\n                                        二氟乙酸乙酯\n\u003Cb>修改号码：2\u003C\u002Fb>\n\u003Cbr \u002F>\n\n\u003Cstrong>模块1. 化学品\u003C\u002Fstrong>\n\u003Cbr \u002F> 产品名称：\n\u003Cb>Ethyl Difluoroacetate\u003C\u002Fb>\n\u003Cbr \u002F> 修改号码：\n\u003Cb>2\u003C\u002Fb>\n\u003Cbr \u002F>\n\n\u003Cstrong>模块2. 危险性概述\u003C\u002Fstrong>\n\u003Cbr \u002F>\n\u003Cb>GHS分类\u003C\u002Fb>\n\u003Cbr \u002F> 　物理性危害\n\u003Cbr \u002F> 易燃液体\n\u003Cb>第3级\u003C\u002Fb>\n\u003Cbr \u002F> 　健康危害\n\u003Cbr \u002F>\n\u003Cb>皮肤腐蚀\u002F刺激\u003C\u002Fb>\n\u003Cb>1C类\u003C\u002Fb>\n\u003Cbr \u002F>\n\u003Cb>严重损伤\u002F刺激眼睛\u003C\u002Fb>\n\u003Cb>第1级\u003C\u002Fb>\n\u003Cbr \u002F> 　环境危害未分类\n\u003Cbr \u002F>\n\u003Cb>GHS标签元素\u003C\u002Fb>\n\u003Cbr \u002F> 　图标或危害标志\n\u003Cbr \u002F> 　信号词危险\n\u003Cbr \u002F> 　危险描述易燃液体和蒸气\n\u003Cbr \u002F> 造成严重的皮肤灼伤和眼损伤\n\u003Cbr \u002F> 　防范说明\n\u003Cbr \u002F>\n\u003Cb>[预防]\u003C\u002Fb>\n\u003Cb>远离热源\u002F火花\u002F明火\u002F热表面。禁烟。\u003C\u002Fb>\n\u003Cbr \u002F> 保持容器密闭。\n\u003Cbr \u002F>\n\u003Cb>使用防爆的电气\u002F通风\u002F照明设备。采取预防措施以防静电和火花引起的着火。\u003C\u002Fb>\n\u003Cbr \u002F> 切勿吸入。\n\u003Cbr \u002F> 处理后要彻底清洗双手。\n\u003Cbr \u002F>\n\u003Cb>穿戴防护手套\u002F护目镜\u002F防护面具。\u003C\u002Fb>\n\u003Cbr \u002F>\n\u003Cb>[急救措施]\u003C\u002Fb>吸入：将受害者移到新鲜空气处，在呼吸舒适的地方保持休息。\n\u003Cbr \u002F> 食入：漱口。切勿催吐。\n\u003Cbr \u002F> 眼睛接触：用水小心清洗几分钟。如果方便，易操作，摘除隐形眼镜。继续冲洗。\n\u003Cbr \u002F>\n\u003Cb>皮肤接触：立即去除\u002F脱掉所有被污染的衣物。用水清洗皮肤\u002F淋浴。\u003C\u002Fb>\n\u003Cbr \u002F> 被污染的衣物清洗后方可重新使用。\n\u003Cbr \u002F>\n\u003Cb>立即呼叫解毒中心\u002F医生。\u003C\u002Fb>\n\u003Cbr \u002F>\n\u003Cb>[储存]\u003C\u002Fb>存放于通风良好处。保持凉爽。\n\u003Cbr \u002F> 存放处须加锁。\n\u003Cbr \u002F>\n\u003Cb>[废弃处置]\u003C\u002Fb>\n\u003Cb>根据当地政府规定把物品\u002F容器交与工业废弃处理机构。\u003C\u002Fb>\n\u003Cbr \u002F> 二氟乙酸乙酯\n\u003Cb>修改号码：2\u003C\u002Fb>\n\u003Cbr \u002F>\n\n\u003Cstrong>模块3. 成分\u002F组成信息\u003C\u002Fstrong>\n\u003Cbr \u002F>\n\u003Cb>单一物质\u002F混和物\u003C\u002Fb>单一物质\n\u003Cbr \u002F>\n\u003Cb>化学名(中文名)：\u003C\u002Fb>二氟乙酸乙酯\n\u003Cbr \u002F> 百分比：\n\u003Cb>>97.0%(GC)\u003C\u002Fb>\n\u003Cbr \u002F>\n\u003Cb>CAS编码：\u003C\u002Fb>\n\u003Cb>454-31-9\u003C\u002Fb>\n\u003Cbr \u002F> 俗名：\n\u003Cb>Difluoroacetic Acid Ethyl Ester\u003C\u002Fb>\n\u003Cbr \u002F> 分子式：\n\u003Cb>C4H6F2O2\u003C\u002Fb>\n\u003Cbr \u002F>\n\n\u003Cstrong>模块4. 急救措施\u003C\u002Fstrong>\n\u003Cbr \u002F> 吸入：\n\u003Cb>将受害者移到新鲜空气处，保持呼吸通畅，休息。立即呼叫解毒中心\u002F医生。\u003C\u002Fb>\n\u003Cbr \u002F> 皮肤接触：\n\u003Cb>立即去除\u002F脱掉所有被污染的衣物。用大量肥皂和水轻轻洗。\u003C\u002Fb>\n\u003Cbr \u002F>\n\u003Cb>立即呼叫解毒中心\u002F医生。\u003C\u002Fb>\n\u003Cbr \u002F> 眼睛接触：用水小心清洗几分钟。如果方便，易操作，摘除隐形眼镜。继续清洗。\n\u003Cbr \u002F>\n\u003Cb>立即呼叫解毒中心\u002F医生。\u003C\u002Fb>\n\u003Cbr \u002F> 食入：\n\u003Cb>立即呼叫解毒中心\u002F医生。漱口。切勿引吐。\u003C\u002Fb>\n\u003Cbr \u002F> 紧急救助者的防护：救援者需要穿戴个人防护用品，比如橡胶手套和气密性护目镜。\n\u003Cbr \u002F>\n\n\u003Cstrong>模块5. 消防措施\u003C\u002Fstrong>\n\u003Cbr \u002F> 合适的灭火剂：干粉，泡沫，雾状水，二氧化碳\n\u003Cbr \u002F> 不适用的灭火剂：棒状水\n\u003Cbr \u002F> 特殊危险性：小心，燃烧或高温下可能分解产生毒烟。\n\u003Cbr \u002F> 特定方法：从上风处灭火，根据周围环境选择合适的灭火方法。\n\u003Cbr \u002F> 非相关人员应该撤离至安全地方。\n\u003Cbr \u002F>\n\u003Cb>周围一旦着火：喷水,保持容器冷却。如果安全，消除一切火源。\u003C\u002Fb>\n\u003Cbr \u002F> 消防员的特殊防护用具：灭火时，一定要穿戴个人防护用品。\n\u003Cbr \u002F>\n\n\u003Cstrong>模块6. 泄漏应急处理\u003C\u002Fstrong>\n\u003Cbr \u002F> 个人防护措施，防护用具，\n\u003Cb>使用特殊的个人防护用品（自携式呼吸器）。远离溢出物\u002F泄露处并处在上风处。确保\u003C\u002Fb>\n\u003Cbr \u002F> 紧急措施：足够通风。\n\u003Cbr \u002F> 泄露区应该用安全带等圈起来，控制非相关人员进入。\n\u003Cbr \u002F> 环保措施：防止进入下水道。\n\u003Cbr \u002F> 控制和清洗的方法和材料：回收到密闭容器前用干砂或惰性吸收剂吸收泄漏物。一旦大量泄漏，筑堤控制。附着\n\u003Cbr \u002F> 物或收集物应该根据相关法律法规废弃处置。\n\u003Cbr \u002F> 副危险性的防护措施移除所有火源。一旦发生火灾应该准备灭火器。使用防火花工具和防爆设备。\n\u003Cbr \u002F>\n\n\u003Cstrong>模块7. 操作处置与储存\u003C\u002Fstrong>\n\u003Cbr \u002F> 处理\n\u003Cbr \u002F> 技术措施：\n\u003Cb>在通风良好处进行处理。穿戴合适的防护用具。防止烟雾产生。远离热源\u002F火花\u002F明火\u003C\u002Fb>\n\u003Cbr \u002F>\n\u003Cb>\u002F热表面。禁烟。采取措施防止静电积累。使用防爆设备。处理后彻底清洗双手和脸。\u003C\u002Fb>\n\u003Cbr \u002F> 注意事项：如果可能，使用封闭系统。如果蒸气或浮质产生，使用通风、局部排气。\n\u003Cbr \u002F> 操作处置注意事项：避免接触皮肤、眼睛和衣物。\n\u003Cbr \u002F> 贮存\n\u003Cbr \u002F> 储存条件：保持容器密闭。存放于凉爽、阴暗、通风良好处。\n\u003Cbr \u002F> 存放处须加锁。\n\u003Cbr \u002F> 远离不相容的材料比如氧化剂存放。\n\u003Cbr \u002F> 包装材料：依据法律。\n\u003Cbr \u002F>\n\n\u003Cstrong>模块8. 接触控制和个体防护\u003C\u002Fstrong>\n\u003Cbr \u002F> 工程控制：尽可能安装封闭体系或局部排风系统。同时安装淋浴器和洗眼器。\n\u003Cbr \u002F> 二氟乙酸乙酯\n\u003Cb>修改号码：2\u003C\u002Fb>\n\u003Cbr \u002F>\n\n\u003Cstrong>模块8. 接触控制和个体防护\u003C\u002Fstrong>\n\u003Cbr \u002F> 个人防护用品\n\u003Cbr \u002F> 　呼吸系统防护：\n\u003Cb>半面罩或全面罩呼吸器，自携式呼吸器（SCBA），供气呼吸器等。依据当地和政府法\u003C\u002Fb>\n\u003Cbr \u002F> 规，使用通过政府标准的呼吸器。\n\u003Cbr \u002F> 　手部防护：防渗手套。\n\u003Cbr \u002F> 　眼睛防护：护目镜。如果情况需要，佩戴面具。\n\u003Cbr \u002F> 　皮肤和身体防护：防渗防护服。如果情况需要，穿戴防护靴。\n\u003Cbr \u002F>\n\n\u003Cstrong>模块9. 理化特性\u003C\u002Fstrong>\n\u003Cbr \u002F> 液体\n\u003Cbr \u002F>\n\u003Cb>外形（20°C）：\u003C\u002Fb>\n\u003Cbr \u002F> 外观：透明\n\u003Cbr \u002F> 颜色：\n\u003Cb>无色-几乎无色\u003C\u002Fb>\n\u003Cbr \u002F> 气味：无资料\n\u003Cbr \u002F>\n\u003Cb>pH:\u003C\u002Fb>无数据资料\n\u003Cbr \u002F> 熔点：无资料\n\u003Cbr \u002F>\n\u003Cb>沸点\u002F沸程\u003C\u002Fb>\n\u003Cb>98 °C\u003C\u002Fb>\n\u003Cbr \u002F> 闪点：\n\u003Cb>24°C\u003C\u002Fb>\n\u003Cbr \u002F> 爆炸特性\n\u003Cbr \u002F> 　爆炸下限：无资料\n\u003Cbr \u002F> 　爆炸上限：无资料\n\u003Cbr \u002F> 密度：\n\u003Cb>1.18\u003C\u002Fb>\n\u003Cbr \u002F> 溶解度：无资料\n\u003Cbr \u002F>\n\n\u003Cstrong>模块10. 稳定性和反应性\u003C\u002Fstrong>\n\u003Cbr \u002F> 稳定性：一般情况下稳定。\n\u003Cbr \u002F> 反应性：未报道特殊反应性。\n\u003Cbr \u002F> 须避免接触的物质\n\u003Cb>氧化剂, 强碱\u003C\u002Fb>\n\u003Cbr \u002F>\n\u003Cb>危险的分解产物:\u003C\u002Fb>\n\u003Cb>一氧化碳, 二氧化碳, 氟化氢\u003C\u002Fb>\n\u003Cbr \u002F>\n\n\u003Cstrong>模块11. 毒理学信息\u003C\u002Fstrong>\n\u003Cbr \u002F> 急性毒性：无资料\n\u003Cbr \u002F> 对皮肤腐蚀或刺激：无资料\n\u003Cbr \u002F> 对眼睛严重损害或刺激：无资料\n\u003Cbr \u002F> 生殖细胞变异原性：无资料\n\u003Cbr \u002F> 致癌性：\n\u003Cbr \u002F>\n\u003Cb>IARC =\u003C\u002Fb>无资料\n\u003Cbr \u002F>\n\u003Cb>NTP =\u003C\u002Fb>无资料\n\u003Cbr \u002F> 生殖毒性：无资料\n\u003Cbr \u002F>\n\n\u003Cstrong>模块12. 生态学信息\u003C\u002Fstrong>\n\u003Cbr \u002F> 生态毒性：\n\u003Cbr \u002F> 鱼类：无资料\n\u003Cbr \u002F> 甲壳类：无资料\n\u003Cbr \u002F> 藻类：无资料\n\u003Cbr \u002F>\n\u003Cb>残留性 \u002F 降解性：\u003C\u002Fb>无资料\n\u003Cbr \u002F>\n\u003Cb>潜在生物累积 （BCF):\u003C\u002Fb>无资料\n\u003Cbr \u002F> 土壤中移动性\n\u003Cbr \u002F>\n\u003Cb>　log水分配系数：\u003C\u002Fb>无资料\n\u003Cbr \u002F>\n\u003Cb>　土壤吸收系数 （Koc）：\u003C\u002Fb>无资料\n\u003Cbr \u002F> 　亨利定律无资料\n\u003Cbr \u002F>\n\u003Cb>constant(PaM3\u002Fmol):\u003C\u002Fb>\n\u003Cbr \u002F> 二氟乙酸乙酯\n\u003Cb>修改号码：2\u003C\u002Fb>\n\u003Cbr \u002F>\n\n\u003Cstrong>模块13. 废弃处置\u003C\u002Fstrong>\n\u003Cbr \u002F> 如果可能，回收处理。请咨询当地管理部门。建议在装有后燃和洗涤装置的化学焚烧炉中焚烧。废弃处置时请遵守\n\u003Cbr \u002F> 国家、地区和当地的所有法规。\n\u003Cbr \u002F>\n\n\u003Cstrong>模块14. 运输信息\u003C\u002Fstrong>\n\u003Cbr \u002F> 联合国分类：\n\u003Cb>第3类 易燃液体 。\u003C\u002Fb>\n\u003Cbr \u002F> 副危险性：\n\u003Cb>第8类 腐蚀品\u003C\u002Fb>\n\u003Cbr \u002F>\n\u003Cb>UN编号：\u003C\u002Fb>\n\u003Cb>2924\u003C\u002Fb>\n\u003Cbr \u002F> 正式运输名称：\n\u003Cb>易燃液体, 腐蚀性的, 不另作详细说明\u003C\u002Fb>\n\u003Cbr \u002F> 包装等级：\n\u003Cb>III\u003C\u002Fb>\n\u003Cbr \u002F>\n\n\u003Cstrong>模块15. 法规信息\u003C\u002Fstrong>\n\u003Cbr \u002F>\n\u003Cb>《危险化学品安全管理条例》（2002年1月26日国务院发布）: 针对危险化学品的安全使用、生产、储存、运输、装\u003C\u002Fb>\n\u003Cbr \u002F> 卸等方面均作了相应的规定。\n\u003Cbr \u002F>\n\u003Cbr \u002F>\n\n\u003Cstrong> 模块16 - 其他信息 \u003C\u002Fstrong>\n\u003Cbr \u002F>N\u002FA\n\u003Cbr \u002F>\u003Cbr \u002F>\u003Cbr \u002F>\u003Cbr \u002F>\u003Cbr \u002F>\u003Cbr \u002F>\u003Cbr \u002F>\n\n\u003C\u002Ftd>","2026-08-21T07:51:12.859463Z",false,[416,422,428,434,440,446],{"slug":417,"cid":418,"name":419,"nameZh":420,"cas":421},"785889025125781504","J-989016-3","2-(Dimethylamino)ethanol hydrochloride","2-(二甲基氨基)乙醇盐酸盐","2498-25-1",{"slug":423,"cid":424,"name":425,"nameZh":426,"cas":427},"847921241066049536","J-989459-4","2-(ethylamino)ethanol,hydrochloride","2-(乙氨基)乙醇盐酸盐","54472-61-6",{"slug":429,"cid":430,"name":431,"nameZh":432,"cas":433},"785880589717737472","J-1009875-0","m-Tolylhydrazine","3-甲苯肼","536-89-0",{"slug":435,"cid":436,"name":437,"nameZh":438,"cas":439},"785899206689689600","J-92175-4","3-Aminopropane-1,2-diol hydrochloride","3-氨基-1,2-丙二醇盐酸盐","200273-86-5",{"slug":441,"cid":442,"name":443,"nameZh":444,"cas":445},"785896071678136320","J-1103247-8","ethyl 2-(methylamino)acetate","2-(甲基氨基)乙酸乙酯","13200-60-7",{"slug":447,"cid":448,"name":449,"nameZh":450,"cas":451},"785880509220655104","J-1346195-9","Glycolic acid calcium salt","乙醇酸钙","996-23-6",1792609847694,"zh-CN",[]]