acetic anhydride 分子式:C4H6O3 分子量:102.09 有害物成分:乙酸酐 健康危害:吸入后对呼吸道有刺激作用,引起咳嗽、胸痛、呼吸困难。蒸气对眼有刺激性。眼和皮肤直接接触液体可致灼伤。口服灼伤口腔和消化道,出现腹痛、恶心、呕吐和休克等。慢性影响:受本品蒸气慢性作用的工人,可有结膜炎、畏光、上呼吸道刺激等。
常用名乙酸酐-1,1′-13C2,D6英文名acetic anhydride-1,1'-13c2,d6 CAS号285977-78-8分子量110.14 密度1.164 g/mL at 25 °C沸点138-140 °C (lit.) 分子式C4D6O3熔点-73 °C (lit.) MSDS中文版美版闪点130 °F 符号 GHS02, GHS05, GHS07信号词Danger ...
Acetylation of aromatic ethers using acetic anhydride over solid acid catalysts in a solvent-free system. Scope of the reaction for substituted ethers Smith K, et al. Org. Biomol. Chem. 310.1 , 1560-1564, (2003) Synthesis and transdermal properties of acetylsalicylic acid and selected esters...
化学品英文名称:acetic anhydrid; ethanoic anhydride 英文名称: 技术说明书编码: CAS No.: 生产企业名称: 地址: 生效日期: 第二部分:成分/组成信息 有害物成分含量CAS No. 第三部分:危险性概述 危险性类别: 侵入途径: 健康危害: 环境危害: 燃爆危险: ...
醋酸(英文)msd醋酸(英文)msds.doc,Material Safety Data Sheet Acetic acid MSDS Section 1: Chemical Product and Company Identification Product Name: Acetic acid Catalog Codes:, CAS#: 64-19-7 RTECS: AF1225000 TSCA: TSCA 8(b) inventory: Acetic acid CI#: Not
32、s with Other Materials:Strong oxidizing agents, strong reducing agents, acetic acid, acetic anhydride, alcohols, brass, copper, copperalloys, finely powdered metals, galvanized iron, hydrazine, iron, magnesium, nitric acid, sodium carbonate,potassium permanganate, cyanides (e.g. potassium cyanide...
常用名二氟乙酸酐英文名Difluoroacetic anhydride CAS号401-67-2分子量174.051 密度1.5±0.1 g/cm3沸点93.6±35.0 °C at 760 mmHg 分子式C4H2F4O3熔点N/A MSDSN/A闪点11.3±20.8 °C 如对规格有其他要求,或想要更低折扣,请联系线上客服。 品牌规格纯度市场价会员价操作 ...
英文名称:Acetic acid (chloroacetic)anhydride 常用名: 英文别名:Acetic acid (chloroacetic)anhydride 分子式: 分子量:0 物理化学性质 物理化学性质资料暂无 安全信息 安全信息资料暂无 MSDS MSDS资料暂无 合成路线 合成路线资料暂无 海关数据 海关数据资料暂无 ...
Acetic anhydride, potassium permanganate, strong acids, caustics (e.g. ammonia, ammonium hydroxide, calcium hydroxide, potassium hydroxide, sodium hydroxide), isocyanates, oxidizing agents, aliphatic amines. Hazardous Decomposition Products: Carbon monoxide, irritating and toxic fumes and gases, carbon diox...
Acetate, acetic anhydride, alcohols + hydrogen cyanide, 2-aminoethanol, ammonium hydroxide, calcium carbide, calcium phosphide, cesium acetylene carbide, cesium carbide, chlorosulfonic acid, 1,1-difluoroethylene, ethylene diamine, ethyleneimine, fluorine, lithium silicide, magnesium boride, mercuric sulfate...