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Organic Chemicals

Polyethylene Glycol 600 For Synthesis

RA002090 CAS 25322-68-3 For Synthesis

Identity

Product code
RA002090
CAS number
25322-68-3
Grade
For Synthesis
Molecular formula
HO(C2H4O)nH
Molecular weight
570 - 630

Classification

Applications
Organic Synthesis

Technical Data

Properties

PropertyValueUnit
Physical state at 20 °C Liquid —
Solubility in water [% weight] Soluble in water —
Viscosity at 40°C [mm2/s] 75 - 95 mm2/s mm2/s
Colour Clear colorless —
pH value 6 - 7 —
Melting point/ Freezing point [°C] 17 - 22 °C °C
Auto-ignition temperature [°C] 305 °C °C
Flash point [°C] 220 °C °C
Boiling point [°C] Min 300 °C °C
Vapour pressure [20°C] Max 0.01 hPa hPa
Density [g/cm3] 1.125 g/cm3 g/cm3

These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.

Specifications

ParameterSpecificationUnit
Appearance A clear colourless liquid —
Melting point 17 - 23 °C °C
Density (d20°C/4°C) 1.126 - 1.128 —
Refractive index (20°C; 589 nm) (20 °C) Approx. 1.469 —
Viscosity (20 °C) 150 - 190 mPa·s mPa·s

2 grades of this substance are listed. Each grade is a separate product with its own specifications, pack sizes and documents.

Packaging

Pack size SKU
25 L RA002090-PK-25L
500 mL RA002090-PK-500ML
200 L RA002090-PK-200L
2.5 L RA002090-PK-2.5L