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LC4774 Polyethylene glycol 6000
for synthesis

 

Order number Packaging Quantity Price €
AC31774 Plastic bottle 1 kg 20.7
AC31774 Plastic bottle 5 kg 78.3

 

Product information
Synonyms Polyglycol, Polyethylene oxide, Polyoxy ethylene, PEG 4000
Hill Formula HO(C2H4O)nH
Chemical formula HO(C2H4O)nH
HS Code 3404 20 00
EC number 500-038-2
Molar mass 3500 g/mol
CAS number 25322-68-3

 

Chemical and physical data
Ignition temperature 420 °C
Solubility 500 g/l (20 °C)
Melting point 58 – 63 °C
pH value 5 – 7 (100 g/l, H2O, 20 °C)
Vapor pressure < – 0.01 hPa (20 °C)
Flash point 250 °C
Viscosity kinematic 200 – 250 mm2/s (20 °C) (50% solution)

 

Safety information
WGK WGK 1 slightly water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

 

Transport information
Declaration (transport by sea) IMDG-Code No Dangerous Good
Declaration (transport by air) IATA-DGR No Dangerous Good

 

Toxicological data
LD 50 oral LD50 rat 28000 mg/kg

 

Specifications
Melting range
– lower value
≥ 58 °C
– upper value ≤ 63 °C
Hydroxyl value 16 – 23
Average molecular mass 5000 – 7000
Identity (IR) passes test