二苯乙醇酸甲酯安全技术说明书
浙江邻香兰素厂家 香兰素和邻香兰素生产管理 四丁基溴化铵价格 苄基三乙基氯化铵最新价格 化妆品中苦杏仁酸医用
 
瑞尔丰化工信息查询系统
高纯3,5-二甲基吡唑厂家
N-氯代丁二酰亚胺和N-溴代丁二酰亚胺
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  ◇ 6,8-二氯辛酸乙酯
  ◇ 碳酸乙烯亚乙酯
  ◇ AAS盐
  ◇ 1-氟萘
  ◇ 2-氯代三乙胺盐酸盐
  ◇ 5-氨基四氮唑
  ◇ 苦杏仁酸
  ◇ 异烟酰胺
  ◇ 邻香兰素
  ◇ 18-冠醚-6
  ◇ 四丙基溴化铵
  ◇ 苄基三乙基氯化铵
  ◇ 咪唑
  ◇ 四乙基溴化铵
  ◇ 四丁基溴化铵
  ◇ 原丙酸三乙酯
  ◇ 癸二酸铵
  ◇ 3,5-二甲基异恶唑
  ◇ 亚硫酸乙烯酯
  ◇ N,N-二甲基对甲苯胺
  ◇ N-氯代丁二酰亚胺
  ◇ 原儿茶醛
  ◇ N-溴代丁二酰亚胺
  ◇ 吲哚啉
  ◇ 1,3-丙磺酸内酯
  ◇ 原儿茶酸
  ◇ 聚甲基丙烯酸钠
  ◇ 5-苯基四氮唑

元素周期表
危险类别码含义
安全代码含义
危险化学品标志说明
危险化学品管理制度
剧毒化学品管理制度
易制毒化学品管理条例
8 易制毒化学品品种目录
9 试剂符号含义
10红外谱图解析方法
11红外谱图解析口诀
12解析未知红外光谱方法
二苯乙醇酸甲酯化工百科_非售品 【这里订购】

二苯乙醇酸甲酯安全技术说明书
Product Identification
【Product Name】Methyl benzilate
【Synonyms】Methyl diphenylglycolate
【CAS】76-89-1
【Formula】C15H14O3
【Molecular Weight】242.27
【EINECS】200-991-1
【Merck】13,1080
【Beilstein/Gmelin】2121492
【Beilstein Reference】4-10-00-01258

Physical and Chemical Properties
【Appearance】White.
【Solubility in water】Insoluble
【Melting Point】73 - 74℃
【Boiling Point】320℃
【Vapor Pressure】0.00013 (25℃)
【pKa/pKb】11.38 (pKa)
【Partition Coefficient】3.01
【Heat Of Vaporization】59.3 kJ/mol

First Aid Measures
【Ingestion】If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately.
【Inhalation】Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
【Skin】Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
【Eyes】Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.

Handling and Storage
【Storage】Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
【Handling】Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.

Hazards Identification
【Ingestion】May cause gastrointestinal irritation with nausea, vomiting and diarrhea. The toxicological properties of this substance have not been fully investigated.
【Inhalation】May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
【Skin】May cause skin irritation. The toxicological properties of this material have not been fully investigated.
【Eyes】May cause eye irritation. The toxicological properties of this material have not been fully investigated.
【EC Safety Phrase】S 22 24/25

Exposure Controls/Personal Protection
【Personal Protection】
Eyes: Wear appropriate protective eyeglasses or chemical safety ggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
【Respirators】Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.

Fire Fighting Measures
【Flash Point】113℃
【Fire Fighting】Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Extinguishing media: Use agent most appropriate to extinguish fire. In case of fire use water spray, dry chemical, carbon dioxide, or appropriate foam.

Accidental Release Measures
【Small spills/leaks】Clean up spills immediately, using the appropriate protective equipment. Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Provide ventilation.

Stability and Reactivity
【Incompatibilities】Oxidizing agents.
【Stability】Stable under normal temperatures and pressures.
【Decomposition】Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.

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