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N,O-Bis(trimethylsilyl)-trifluoroacetamide with 1 % trimethylchlorosilane

for the GC
Examples of effect: Flammable; liquids form compounds with the air which can become explosive; produce flammable gases with water or can self-combust. Safety: Keep away from open flames and sources of heat; close containers tightly; store in a fire-safe manner.
Examples of effect: Damage metals and burn body tissues; may cause serious eye damage. Safety: Avoid contact; wear safety spectacles and gloves. In the event of contact with eyes and skin, rinse with water.
i highly flammable liquid and vapour, causes severe skin burns and eye damage
P210 P280 P302+P352 P305+P351+P338 P310
i keep away from heat, sparks, open flames, hot surfaces. No smoking, wear protective gloves/eye protection, IF ON SKIN: Wash with plenty of water, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing, immediately call a POISON CENTER/doctor
Pack Qty.
BSTFA:TMCS (99:1), Silyl 991
Empirical formula C8H18F3NOSi2
Molar mass (M) 257,41 g/mol
Density (D) 0,97 g/cm³
Boiling point (bp) 145 °C
Flash point (flp) <23 °C
Melting point (mp) -10 °C
Storage temp. +4 °C
CAS No. [25561-30-2]
EG-Nr. 247-103-9
UN-Nr. 2924

Silylation agent

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Type analysis

CHF114.70/Pack Qty. 

excl. VAT. | 10 ml per Pack Qty.

Art. No. 9935.1

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N,O-Bis(trimethylsilyl)-trifluoroacetamide with 1 % trimethylchlorosilane for the GC

N,O-Bis(trimethylsilyl)-trifluoroacetamide with 1 % trimethylchlorosilane
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9935.1 10 ml septum bottle CHF114.70
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General information

Derivatisation Reagents for GC

Derivatisation Reagents for GCDerivatisation reagents are used mainly in gas chromatography when adequate volatility or stability of the substances to be separated is required. Detection sensitivity can also be increased through derivatization.

Our range of derivatisation reagents is ideal for acylation, alkylation and silylation of reagents.

Certificates of Analysis

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The following analysis certificates have been found:

Type analysis

Appearanceclear, yellowish liquid  

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