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Merck
CN

33046

HMDS+TMCS

3:1, pkg of 20 × 1 mL

Synonym(s):

Chlorotrimethylsilane, Trimethylsilylchloride, 1,1,1,3,3,3–Hexamethyldisilazane+Trimethylchlorosilane

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About This Item

UNSPSC Code:
41116105

Key Documents

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grade

derivatization grade ((GC derivatization))

description

silylation reagent

reaction suitability

reagent type: derivatization reagent
reaction type: Acylations, reagent type: derivatization reagent
reaction type: Silylations

packaging

pkg of 20 × 1 mL

concentration

(3:1)

General description

HMDS+TMCS is a derivatizing agent.

Application

It was used for silylation reaction of the sample, during determination of aldoses and ketoses using GC-MS analysis.

Other Notes

Reagent for N-acetyl, O-trimethylesilyl, trimethylsilyl and trimethylsilyl ester.

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A

supp_hazards

EUH014

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

-0.0 °F - closed cup

flash_point_c

-17.78 °C - closed cup

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
LC19055V
LC08953V
LC04873V
LC01103
LB71402

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E. Bombardelli et al.
Journal of Chromatography A, 139, 111-111 (1977)
E. Bombardelli et al.
Journal of Chromatography A, 120, 115-115 (1976)
W.C.Ellis
Journal of Chromatography A, 41, 325-325 (1969)
D.F. Zinkel et al.
Journal of Gas Chromatography, 6, 158-158 (1968)
T.Luukaninen et al.
Biochimica et Biophysica Acta, 52, 599-599 (1961)
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