44156

N-甲基-N-(三甲基硅烷基)三氟乙酰胺活化物 II

for GC derivatization, LiChropur^™, activated with 2-(Trimethylsilyl)ethanethiol

• 别名: MSTFA 活化物 II
• EC 号: 246-331-6
• UNSPSC代码: 41116105
• NACRES: NA.22

属性

• 等级: derivatization grade ((GC derivatization)); for GC derivatization
• 质量水平: 100
• 表单: liquid
• 质量: LiChropur^™
• 反应适用性: reagent type: derivatization reagent; reaction type: Silylations
• 技术: gas chromatography (GC): suitable
• 折射率: n20/D 1.380
• 储存温度: 2-8°C

说明

应用

• Derivatizing agent for the trimethylsilylation of -OH and -NH groups for GC and GC-MS[1]
• Suitable for the silylation of testosterone, tested by GCMS

特点和优势

• Activated with trimethylsily-ethanethiol.       
• This mixture is equivalent to a 1000:2 mixture of MSTFA and iodotrimethylsilane.       

其他说明

该混合物相当于 1000:2 的 MSTFA 与三甲基碘硅烷。

法律信息

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

安全信息

• 象形图: GHS02,GHS07
• 警示用语：: Warning
• 危险声明: H226,H315,H319,H335
• 预防措施声明: P210 - P233 - P240 - P241 - P303 + P361 + P353 - P305 + P351 + P338
• 危险分类: Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• 靶器官: Respiratory system
• 储存分类代码: 3 - Flammable liquids
• WGK: WGK 3
• 闪点(°F): 78.8 °F
• 闪点(°C): 26 °C
• 个人防护装备: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter