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Substance
ID:362961
Structure
Similarity
Functional Group
Text
ID:3624
Ethanolamine
Sigma Aldrich
ID: 02400
Names and Identifiers
IUPAC Traditional name
ethanolamine
IUPAC name
2-aminoethan-1-ol
Synonyms
Monoethanolamine
2-Aminoethanol
2-氨基乙基醇
2-氨基乙醇
单乙醇胺
Ethanolamine
ETA
MEA-LCI
MEA
乙醇胺
MEA 90
2-Aminoethyl alcohol
Registration numbers
EC Number
205-483-3
CAS Number
141-43-5
MDL Number
MFCD00008183
Beilstein Number
505944
PubChem SID
24845277
Properties
Safety Information
Explode Limits
17 %
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
UN Number
2491
Hazard Class
8
Personal Protective Equipment
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RID/ADR
UN 2491 8/PG 3
MSDS Link
Download link
GHS Precautionary statements
P280
-
P305+P351+P338
-
P310
German water hazard class
1
European Hazard Symbols
Corrosive (C)
RTECS
KJ5775000
Risk Statements
20/21/22
-
34
Safety Statements
26
-
36/37/39
-
45
Packing Group
3
GHS Signal Word
Danger
GHS Hazard statements
H302+H312+H332
-
H314
Product Information
Cation Traces
Fe: ≤2 mg/kg
Ni: ≤1 mg/kg
Ca: ≤5 mg/kg
Co: ≤1 mg/kg
Mg: ≤1 mg/kg
Cr: ≤1 mg/kg
Pb: ≤1 mg/kg
Mn: ≤1 mg/kg
Na: ≤20 mg/kg
Zn: ≤1 mg/kg
Cu: ≤1 mg/kg
Cd: ≤1 mg/kg
K: ≤20 mg/kg
Linear Formula
NH2CH2CH2OH
Purity
≥99.0% (GC/NT)
Ignition Residue
≤0.05% (as SO4)
Impurities
≤0.2% water
Grade
puriss. p.a.
Physical Property
Density
1.012 g/mL at 25 °C(lit.)
Refractive Index
n20/D 1.454(lit.)
n20/D 1.454
Vapor Pressure
0.2 mmHg ( 20 °C)
Boiling Point
170 °C(lit.)
69-70 °C/10 mmHg
69-70 °C/10 mmHg
Vapor Density
2.1 (vs air)
Flash Point
186.8 °F
86 °C
Melting Point
10-11 °C(lit.)
Auto Ignition Point
1436 °F
Molecule Details
No Data Available
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Molecular Spectra
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References
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