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N,N,N',N'-TETRAMETHYL ETHYLENEDIAMINE Molecular Biology

1,2-Bis(dimethylamino)ethane; TEMED; TMEDA

COAs

Packings

100 ml (00100)

2500 ml (02500)

2500 ml (02500)

1GBA000120 2GBAG02500 2GBAH02500
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Article No. 06231 Grade Molecular Biology
Purity 99% CAS No. 110-18-9
Molecular Formula C6H16N2 Molecular Weight 116.21
H.S. Code 2921.2990 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Liquid Colour Clear Colorless
Odour Amine like Melting point/ Freezing point [°C] -55°C
Flammability (solid, gas) Flammable Flash point [°C] 17.22°C
Boiling point [°C] 121.5°C Vapour pressure [20°C] 10 mm of Hg (@ 20°C)
Vapour pressure mm/Hg 10 mm of Hg (@ 20°C) Vapour density 4
Density [g/cm3] 0.7765 Solubility in water [% weight] Soluble in water

Specifications

Appearance Pale yellow colored liquid Purity (by GC) Min 99%
Solubility (10 mg/mL in water; 20°C) Complete colourless DNAase/RNAase/Proteases Not Detected
Sulphate (SO4) Max 0.005% Calcium (Ca) Max 0.005%
Chromium (Cr) Max 0.0005% Iron (Fe) Max 0.0005%
Potassium (K) Max 0.005% Magnesium (Mg) Max 0.0005%
Sodium (Na) Max 0.005% Lead (Pb) Max 0.0005%

Safety Information and Hazard Symbols

Flame Corrosion Exclamation Mark
Symbol: GHS02, GHS05, GHS07
 Signal Word: Danger
 UN No.: 2372
 IMCO Class No.: 3
 Packing Group: II
 Hazardous Statement: H225-H302-H314-H332
 Precaution Statement: P210-P280-P301+P312-P303+P361+P353-P304+P340-P305+P351+P338
Revision Date: 14-Apr-2025

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