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LC4775 Polyethylene glycol 6000
Ph Eur

 

Order number Packaging Quantity Price €
AC31775 Plastic bottle 5 kg Inquire

 

Product information
Grade Ph Eur
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
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
Appearance white or almost white solid with a waxy or paraffin-like appearance
Identity passes test
Appearance of solution passes test
Acidic or alkaline impurities passes test
Density (d 20/20) about 1.080 (50% solution)
Viscosity
– 20 °C
194 – 243 mm2/s
– 20 °C 210 – 262 mPas
Solidification point 55 – 61 °C
Hydroxyl value 16 – 22
Average molecular mass 5600 – 6600
Reducing substances passes test
Formaldehyde ≤ 30 ppm
Ethylene oxide (GC) ≤ 1 ppm
Dioxane (GC) ≤ 10 ppm
Heavy metals ≤ 20 ppm
Water (K. F.) ≤ 1.0 %
Sulfated ash ≤ 0.2 %