Substance
ID:370696
Names and Identifiers
IUPAC name
2-(2-hydroxyethoxy)ethan-1-ol
IUPAC Traditional name
diethylene glycol
Synonyms
2-羟基乙基醚Diethylene glycol二乙二醇二(羟乙基)醚2,2′-氧代二乙醇二甘醇2,2′-OxydiethanolDiglycolBis(2-hydroxyethyl) ether2-Hydroxyethyl ether
Registration numbers
MDL Number
CAS Number
EC Number
Beilstein Number
Properties
Product Information
Linear Formula
(HOCH2CH2)2O
Purity
≥99% (GC)
Physical Property
Vapor Pressure
0.01 mmHg ( 20 °C)
Auto Ignition Point
442 °F
Boiling Point
245 °C(lit.)
Density
1.118 g/mL at 25 °C(lit.)
Flash Point
253.4 °F
123 °C
Refractive Index
n20/D 1.447(lit.)
Melting Point
-10 °C(lit.)
Vapor Density
2.14 (vs air)
Safety Information
GHS Hazard statements
H302
Safety Statements
46
GHS Signal Word
Warning
Risk Statements
22
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
European Hazard Symbols
Harmful (Xn)RTECS
ID5950000
Explode Limits
2-12.3 %
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
MSDS Link
German water hazard class
1
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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