无水乙醇(Absolute ethanol).docVIP

  1. 1、有哪些信誉好的足球投注网站(book118)网站文档一经付费(服务费),不意味着购买了该文档的版权,仅供个人/单位学习、研究之用,不得用于商业用途,未经授权,严禁复制、发行、汇编、翻译或者网络传播等,侵权必究。。
  2. 2、本站所有内容均由合作方或网友上传,本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺!文档内容仅供研究参考,付费前请自行鉴别。如您付费,意味着您自己接受本站规则且自行承担风险,本站不退款、不进行额外附加服务;查看《如何避免下载的几个坑》。如果您已付费下载过本站文档,您可以点击 这里二次下载
  3. 3、如文档侵犯商业秘密、侵犯著作权、侵犯人身权等,请点击“版权申诉”(推荐),也可以打举报电话:400-050-0827(电话支持时间:9:00-18:30)。
  4. 4、该文档为VIP文档,如果想要下载,成为VIP会员后,下载免费。
  5. 5、成为VIP后,下载本文档将扣除1次下载权益。下载后,不支持退款、换文档。如有疑问请联系我们
  6. 6、成为VIP后,您将拥有八大权益,权益包括:VIP文档下载权益、阅读免打扰、文档格式转换、高级专利检索、专属身份标志、高级客服、多端互通、版权登记。
  7. 7、VIP文档为合作方或网友上传,每下载1次, 网站将根据用户上传文档的质量评分、类型等,对文档贡献者给予高额补贴、流量扶持。如果你也想贡献VIP文档。上传文档
查看更多
无水乙醇(Absolute ethanol)

无水乙醇(Absolute ethanol) Safety technical specification for anhydrous ethanol chemicals Part 1: chemical name second part: component / component information Chemical name: anhydrous alcohol, harmful components Chemical name in English: Ethanol, absolute content Chinese name 2: CAS No. English name 2: Technical manual coding: CAS No: Molecular formula: C2H6O Molecular weight: 46.07 The third part: the summary of the risk Hazard categories: flammable liquids of the 3.2 class Routes of invasion: inhalation, ingestion, percutaneous absorption Health hazard: This product is a central application system inhibitor that first causes excitement and then inhibits it. Acute poisoning: acute poisoning occurs frequently in the mouth and eyes. It can be divided into four stages: excitement, hypnosis, anesthesia and asphyxia. Patient. The patient entered the third or fourth stage with loss of consciousness, dilated pupils, irregular breathing, shock, heart failure, circulatory failure, and respiratory arrest. Chronic effects: contact in the production of high concentration of this product can cause the nose, eyes, mucosal irritation symptoms, headache, dizziness, and fatigue, irritability, tremor, nausea, long-term drinking can cause polyneuropathy, chronic gastritis, fatty liver, cirrhosis, myocardial damage and psychosis. Long term contact with the skin can cause dryness, desquamation, embrittlement, and dermatitis Environmental hazards: Explosion hazard: flammable The fourth part: first aid measures Skin contact: remove contaminated clothing and rinse with plenty of running water. Medical treatment. Eye contact: lift eyelids and rinse with plenty of running water. Medical treatment. Inhalation: quickly escape from the scene to the fresh air. Keep airway clear. If breathing is difficult, give oxygen. If breathing stops, take artificial respiration immediately. Medical treatment Ingestion: drink plenty of warm water to induce vomiting. Medical treatment. The fifth part: fire protec

您可能关注的文档

文档评论(0)

jgx3536 + 关注
实名认证
文档贡献者

该用户很懒,什么也没介绍

版权声明书
用户编号:6111134150000003

1亿VIP精品文档

相关文档