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Organic Chemicals

Diethylene Glycol AR

RA000225 CAS 111-46-6 AR

Identity

Product code
RA000225
CAS number
111-46-6
Grade
AR
Purity
99%
Molecular formula
O(CH2.CH2OH)2
Molecular weight
106.12

Classification

Technical Data

Properties

PropertyValueUnit
Physical state at 20 °C Liquid —
Vapour density 3.66 —
Density [g/cm3] 1.118 g/mL g/mL
Solubility in water [% weight] Infinitely soluble —
Explosion limits - upper [%] 12.30 % %
Explosion limits -lower [%] 2 % %
Colour Clear colorless —
Odour Odorless —
pH value 5 - 8 —
Melting point/ Freezing point [°C] -10 °C °C
Auto-ignition temperature [°C] 372 °C °C
Flash point [°C] 143 °C °C
Boiling point [°C] 245 °C °C
Vapour pressure [20°C] 0.04 hPa hPa

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

Specifications

ParameterSpecificationUnit
Appearance Clear colorless viscous liquid —
Assay Min 99 % %
Weight/ mL (20 °C) 1.115 - 1.117 g g
Refractive index (20°C; 589 nm) (20 °C) 1.446 - 1.447 —
Water Max 0.2 % %
Sulphated ash Max 0.01 % %
Copper (Cu) Max 0.00005 % %
Iron (Fe) Max 0.00005 % %
Lead (Pb) Max 0.00005 % %

5 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 RA000225-PK-25L
500 mL RA000225-PK-500ML
200 L RA000225-PK-200L
2.5 L RA000225-PK-2.5L