Triethylene glycol

• Catalog No.: 90390
• CAS Number: 112-27-6
• M. F.: C6H14O4
• M. W.: 150.17296
• Purity: ≥99.0% (GC)

SYNONYMS

• Title: 三乙二醇
• IUPAC name: 2-[2-(2-hydroxyethoxy)ethoxy]ethan-1-ol
• IUPAC Traditional name: triethylene glycol
• Synonyms: 三甘醇; Triglycol

DATABASE IDS

• EC Number: 203-953-2
• PubChem SID: 24889362
• Beilstein Number: 969357
• MDL Number: MFCD00002880
• CAS Number: 112-27-6

PROPERTIES

• Grade: puriss.
• Impurities: ≤0.08% water
• Linear Formula: HO(CH2CH2O)2CH2CH2OH
• Purity: ≥99.0% (GC)
• Auto Ignition Point: 699 °F
• Boiling Point: 125-127 °C/0.1 mmHg(lit.)
• Density: 1.124 g/mL at 20 °C(lit.)
• Flash Point: 166 °C
• Flash Point: 330.8 °F
• Melting Point: -7 °C(lit.)
• Refractive Index: n20/D 1.455(lit.)
• Refractive Index: n20/D 1.456
• Vapor Density: 5.2 (vs air)
• Vapor Pressure: <0.01 mmHg ( 20 °C)
• Explode Limits: 9.2 %
• GHS Signal Word: Warning
• GHS Hazard statements: H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P261
• Risk Statements: 37
• RTECS: YE4550000
• German water hazard class: 1