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Diethanolamine

Catalog No. 398179 Name Sigma Aldrich
CAS Number 111-42-2 Website http://www.sigmaaldrich.com
M. F. C4H11NO2 Telephone 1-800-521-8956
M. W. 105.13564 Fax
Purity ≥98.5% Email
Storage Chembase ID: 88530

SYNONYMS

Title
二乙醇胺
IUPAC name
2-[(2-hydroxyethyl)amino]ethan-1-ol
IUPAC Traditional name
diethanolamine
Synonyms
2,2′-Iminodiethanol
二(2-羟乙基)胺
2,2′-亚氨基二乙醇
Bis(2-hydroxyethyl)amine

DATABASE IDS

CAS Number 111-42-2
EC Number 203-868-0
MDL Number MFCD00002843
PubChem SID 24864724
Beilstein Number 605315

PROPERTIES

Equivalent Weight 104.0-106.0 Apparent
Grade ACS reagent
Ignition Residue ≤0.005%
Impurities ≤0.15% water
Impurities ≤1.0% C2H7NO
Impurities ≤1.0% C6H15NO3
Linear Formula HN(CH2CH2OH)2
Purity ≥98.5%
Apperance APHA: ≤15
Auto Ignition Point 689 °F
Boiling Point 217 °C/150 mmHg(lit.)
Density 1.097 g/mL at 25 °C(lit.)
Flash Point 138 °C
Flash Point 280.4 °F
Melting Point 28 °C(lit.)
Refractive Index n20/D 1.477(lit.)
Vapor Density 3.6 (vs air)
Vapor Pressure <0.98 atm ( 100 °C)
Explode Limits 10.6 %
GHS Pictograms GHS05
GHS Pictograms GHS07
GHS Pictograms GHS08
GHS Signal Word Danger
GHS Hazard statements H302-H315-H318-H373
European Hazard Symbols Harmful Harmful (Xn)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P280-P305 + P351 + P338
Risk Statements 22-38-41-48/22
RTECS KL2975000
Safety Statements 26-36/37/39-46
German water hazard class 1

DETAILS

Description (English)
Packaging
1 kg in poly bottle
500 g in poly bottle
Description (简体中文)
包装
1 kg in poly bottle
500 g in poly bottle

REFERENCES