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LC4765 Polyethylene glycol 1500 (scales)
Ph Eur

 

Order number Packaging Quantity Price €
AC31765 Plastic bottle 5 kg Inquire

 

Product information
Grade Ph Eur
Synonyms Polyglycol, Polyethylene oxide, Polyoxy ethylene, PEG 1000
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 44 – 48 °C
Density 1.2 g/cm3 (20 °C)
Bulk density 400 – 500 kg/m3
pH value 4 – 7 (100 g/l, H2O, 20 °C)
Vapor pressure < – 0.1 hPa (20 °C)
Flash point 260 °C
Viscosity kinematic 33 – 39 mm2/s (20 °C) (50% solution)

 

Safety information
Storage class 10 Combustible liquids not in Storage Class 3
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

 

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
33.3 – 38.9 mm2/s
– 20 °C 36.0 – 42.0 mPas
Solidification point 42 – 48 °C
Hydroxyl value 70 – 80
Average molecular mass 1400 – 1600
Reducing substances passes test
Formaldehyde ≤ 15 ppm
Ethylene oxide (GC) ≤ 1 ppm
Dioxane (GC) ≤ 10 ppm
Heavy metals ≤ 20 ppm
Water (K. F.) ≤ 1.0 %
Sulfated ash ≤ 0.2 %