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LC2397 Diethylene glycol
for synthesis

 

Order number Packaging Quantity Price €
AC29397 Glass bottle 1 L 13.77
AC29397 Plastic container 5 L 60.30
AC29397 Plastic container 25 L inquire

 

Product information
Synonyms 2,2′-Dihydroxydiethyl ether, 2,2′-Oxydiethanol, Diglycol
Hill Formula C4H10O3
Chemical formula (HOCH2CH2)2O
HS Code 2909 41 00
EC number 203-872-2
Molar mass 106.12 g/mol
EC index number 603-140-00-6
CAS number 111-46-6

 

Chemical and physical data
Ignition temperature 345 °C DIN 51758
Solubility (20 °C) soluble
Melting point -9 °C DIN 51583
Molar mass 106.12 g/mol
Density 1.1184 g/cm3 (20 °C) DIN 51757
pH value 6 – 8 (200 g/l, H2O, 20 °C)
Boiling point 242 – 247 °C (1013 hPa)
Vapor pressure 0.03 hPa (20 °C)
Explosion limit 0.7 – 22 %(V)
Flash point 140 °C DIN 51758

 

Safety information
R Phrase R 22
Harmful if swallowed.
S Phrase S 46
If swallowed, seek medical advice immediately and show this container or label.
Categories of danger harmful
Hazard Symbol Harmful
RTECS ID5950000
Storage class 10 Combustible liquids not in Storage Class 3
WGK WGK 1 slightly water endangering

 

Toxicological data
LD 50 oral LD50 rat 12565 mg/kg
LD 50 dermal LD50 rabbit 11890 mg/kg

 

Specifications
Assay (GC, area%) ≥ 99 %
Density (d 20 °C/ 4 °C) 1.115 – 1.117
Water (K. F.) ≤ 0.3 %
Identity (IR) passes test