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

• 同義詞: MSTFA 活化物 II
• EC號碼: 246-331-6
• 分類程式碼代碼: 41116105
• NACRES: NA.22

屬性

• 等級: derivatization grade ((GC derivatization)); for GC derivatization
• 品質等級: 100
• 形狀: liquid
• 品質: LiChropur^™
• 反應適用性: reagent type: derivatization reagent; reaction type: Silylations
• 技術: gas chromatography (GC): suitable
• 折射率: n20/D 1.380
• 儲存溫度: 2-8°C

描述

應用

• 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

特點和優勢

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

其他說明

该混合物相当于 1000:2 的 MSTFA 与三甲基碘硅烷。

法律資訊

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

安全資訊

• 象形圖: GHS02,GHS07
• 訊號詞: Warning
• 危險聲明: H226,H315,H319,H335
• 防範說明: P210 - P233 - P240 - P241 - P303 + P361 + P353 - P305 + P351 + P338
• 危險分類: Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 78.8 °F
• 閃點（°C）: 26 °C
• 個人防護裝備: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter