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LC4760 Polyethylene glycol 600
Ph Eur

 

Order number Packaging Quantity Price €
AC31760 Plastic bottle 1 l Inquire
AC31760 Plastic container 5 l Inquire

 

Product information
Grade Ph Eur
Synonyms Polyglycol, Polyethylene oxide, Polyoxy ethylene, PEG 400
Hill Formula HO(C2H4O)nH
Chemical formula HO(C2H4O)nH
HS Code 3907 20 11
EC number 500-038-2
CAS number 25322-68-3

 

Chemical and physical data
Ignition temperature >320 °C DIN 51794
Solubility (20 °C) soluble
Melting point 17 – 22 °C
Density 1.13 g/cm3 (20 °C)
pH value 5 – 7 (100 g/l, H2O, 20 °C)
Vapor pressure < – 0.1 hPa (20 °C)
Flash point 260 °C
Viscosity kinematic 14 – 17 mm2/s (20 °C) (50% solution)

 

Safety information
RTECS TQ3800000
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

 

Toxicological data
LD 50 oral LD50 rat 28000 mg/kg

 

Specifications
Appearance clear, viscous, colourless or almost colourless hygroscopic liquid
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
14.8 – 17.6 mm2/s
– 20 °C 16.0 – 19.0 mPas
Solidification point 15 – 25 °C
Hydroxyl value 178 – 197
Average molecular mass 570 – 630
Reducing substances passes test
Formaldehyde ≤ 30 ppm
Ethylene glycol and diethylene glycol ≤ 0.4 %
Ethylene oxide (GC) ≤ 1 ppm
Dioxane (GC) ≤ 10 ppm
Heavy metals ≤ 20 ppm
Water (K. F.) ≤ 2.0 %
Sulfated ash ≤ 0.2 %