N-METHYLDIETHANOLAMINE 98% For Synthesis

N-METHYLDIETHANOLAMINE 98% For Synthesis

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Category: Alcohols

Description
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Description

N-Methyl-2,2′-iminodiethanol;-Methyl-2,2-iminobis(ethanol); MDEA

Article No.	4639K	Grade	For Synthesis
Purity	98%	CAS No.	105-59-9
Molecular Formula	C₅H₁₃NO₂	Molecular Weight	119.16
H.S. Code	2922.1990	Shelf Life	60 Months

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Physical Properties

Physical state at 20 °C	Viscous Liquid	Colour	Colorless to pale yellow
Odour	Ammonical	pH value	11.5 at 100 g/l at 20 °C
Melting point/ Freezing point [°C]	-21.3 °C	Auto-ignition temperature [°C]	280 °C at 1.013 hPa
Flash point [°C]	127 °C	Initial boiling point [°C]	246 – 248 °C
Vapour pressure [20°C]	0.01 hPa at 20 °C	Vapour density	4.11 – (Air = 1.0)
Relative density, liquid (water=1)	1.038 g/cm3 at 25 °C	Solubility in water	Completely miscible
Partition coefficient Log Pow octanol / water at 20°C	log Pow: -1.08	Explosion limits – upper [%]	8.8 %(V)
Explosion limits -lower [%]	1.4 %(V)

Specifications

Appearance	Clear colorless to light yellow liquid
Purity (by GC)	Min 98.0%
Identity (IR)	Passes test
Density (d20°C/4°C)	1.039 – 1.041

Packings

100 ml	00100
250 ml	00250
2500 ml	02500
2500 ml	02500

Safety Information

Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H319
Precaution Statement: P305 + P351 + P338
Risk Statement: 36

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