03750
Riedel-de Haën

Ethylene glycol

SKU
03750
Puriss. p.a., Reag. Ph. Eur., ≥99.5%
Synonym(s)
1,2-Ethanediol
  • Honeywell Riedel-de Haen has over 200 years of history in producing high-purity chemicals
  • It is the leading brand offering High-Purity Solvents for dedicated applications.
Brand
Riedel-de Haën
Beilstein Registry Number CAS Numbers (All) EC Number Linear Formula
HOCH2CH2OH
MDL Number Molar Mass
62.07 g/mol
Synonyms
1,2-Ethanediol

Documents

Specifications

PropertyValue
Refractive Indexn20/D 1.431(lit.)
Assay (GC)Min. 99.5 %
Identity (IR)complying
Boiling range195 - 197 °C
Density (D 20/20)1.113 - 1.115
Refractive index (n 20/D)1.430 - 1.432
Water (Karl Fischer)Max. 0.1 %
Sulfated ashMax. 0.005 %
Free acid (as CH3COOH)Max. 0.001 %
Aluminium (Al)Max. 0.5 ppm
Barium (Ba)Max. 0.1 ppm
Bismuth (Bi)Max. 0.1 ppm
Calcium (Ca)Max. 0.5 ppm
Cadmium (Cd)Max. 0.05 ppm
Cobalt (Co)Max. 0.02 ppm
Chromium (Cr)Max. 0.02 ppm
Copper (Cu)Max. 0.02 ppm
Iron (Fe)Max. 0.2 ppm
Potassium (K)Max. 0.5 ppm
Lithium (Li)Max. 0.1 ppm
Magnesium (Mg)Max. 0.1 ppm
Manganese (Mn)Max. 0.05 ppm
Molybdenum (Mo)Max. 0.1 ppm
Sodium (Na)Max. 1 ppm
Nickel (Ni)Max. 0.02 ppm
Lead (Pb)Max. 0.1 ppm
Strontium (Sr)Max. 0.1 ppm
Zinc (Zn)Max. 0.2 ppm
Chloride (Cl)Max. 0.2 ppm
Sulfate (SO4)Max. 10 ppm
FormaldehydeMax. 50 ppm
KMnO4 reducing matter (as O)Max. 0.0003 %
APHAMax. 25
Explosion Limit15.3 %
Ignition Residue≤0.005% (as SO4)

Properties

PropertyValue
Boiling Point/Range197 °C
ColorColorless
Density1.11 g/cm3 (20 °C)
Flashpoint111 °C
FormLiquid
GradePharmacopeia General Use Solvents
Incompatible MaterialsStrong oxidizing agents, Strong acids, Alkalis
Lower Explosion Limit3.2 %(V)
Melting Point/Range-12 °C
Partition Coefficient-1.93
Purity Percentage99.5
Purity Details>=99.5%
Solubility in WaterCompletely miscible
Upper Explosion Limit15.3 %(V)
Vapor Density2.1
Vapor Pressure0.08 hPa (20 °C)
ViscosityNo data available
pH-ValueNeutral
Product LinePuriss. p.a.
Storage TemperatureAmbient

Safety Information

PropertyValue
GHS Classification
  • GHS07-Harmful-Harmful
  • GHS08-Health Hazard-Health Hazard
Precautionary StatementsDo not breathe dust/fumes/gas/mist/vapours/spray.;Wear protective gloves/protective clothing/eye protection/face protection.
Hazard ClassN/A
Package GroupN/A
UN IDN/A
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