Ethylenglycol ≥99,5%, Puriss. p.a. Reag. Ph. Eur., Riedel-de Haën™

Lieferant: Honeywell Chemicals
Achtung

Synonyms: Ethane-1,2-diol, 1,2-Dihydroxy ethane, 1,2-Ethanediol, Glycol

03750-1L 03750-250ML 03750-5L 03750-6X1L
03750-1LEA 124.41 CHF
03750-1L 03750-250ML 03750-5L 03750-6X1L
Ethylenglycol ≥99,5%, Puriss. p.a. Reag. Ph. Eur., Riedel-de Haën™
Ethylenglycol
Formel: HOCH₂CH₂OH
MW: 62.07 g/mol
Siedepunkt: 197 °C
Melting Pt: –12 °C
Dichte: 1.11 g/cm³ (20 °C)
Flash-Pt: 111 °C
Lager Temperatur: Raumtemperatur
MDL Number: MFCD00002885
CAS-Nummer: 107-21-1
EINECS: 203-473-3
REACH: 01-2119456816-28
Merck Index: 13,03832
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Spezifikation Testergebnisse

Refractive Index n20/D 1.431 (lit.)
Assay (GC) Min. 99.5 %
Identity (IR) complying
Boiling range 195 - 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 ash Max. 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
Formaldehyde Max. 50 ppm
KMnO₄ reducing matter (as O) Max. 0.0003 %
APHA Max. 25
Explosion Limit 15.3 %
Ignition Residue ≤0.005% (as SO₄)


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