ETHYLENE GLYCOL MONOMETHYL ETHER FOR ANALYSIS EMSURE ACS;REAG. PH EUR

Code: 1008591000 D2-231

Analysis Note

Purity (GC): ≥ 99.5 %Identity (IR): conformsAppearance: clearColour: ≤ 10 HazenAcidity: ≤ 0.001 meq/gAlkalinity: ≤ 0.0005 meq/gDensity (d 20 ...


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Analysis Note

Purity (GC): ≥ 99.5 %Identity (IR): conformsAppearance: clearColour: ≤ 10 HazenAcidity: ≤ 0.001 meq/gAlkalinity: ≤ 0.0005 meq/gDensity (d 20 °C/20 °C): 0.965 - 0.970Refractive index (n 20/D): 1.402 - 1.404Boiling point: 124 - 126 °CAldehydes (as C₂H₄O): ≤ 0.003 %Peroxide (as H₂O₂): ≤ 0.002 %Al (Aluminium): ≤ 0.00005

agencyreag. Ph. Eur.
assay≥99.5% (GC)
autoignition temp.548 °F
bp124-125 °C (lit.)
cation tracesFe: ≤0.00005%, Al: ≤0.00005%, B: ≤0.000002%, Cu: ≤0.000002%, Co: ≤0.000002%, Mn: ≤0.000002%, Ba: ≤0.00001%, Ca: ≤0.00005%, Sn: ≤0.00001%, Cd: ≤0.000005%, Zn: ≤0.00001%, Cr: ≤0.000002%, Ni: ≤0.000002%, Mg: ≤0.00001%, Pb: ≤0.00001%
colorclearAPHA: ≤10
density0.965 g/mL at 25 °C (lit.)
evapn. residue≤0.003%
expl. lim.24.5 %
formliquid
gradeACS reagent
impurities≤0.003% Aldehydes (as C﹤SUB>2﹤/SUB>H﹤SUB>4﹤/SUB>O), ≤0.0005 meq/g Alkalinity, ≤0.001 meq/g Acidity, ≤0.1% Water, ≤0.002% Peroxide (as H2O2)
InChI keyXNWFRZJHXBZDAG-UHFFFAOYSA-N
InChI1S/C3H8O2/c1-5-3-2-4/h4H,2-3H2,1H3
kinematic viscosity1.6 cSt(20 °C)
mp−85 °C (lit.)
pH7 (20 °C)
product lineEMSURE®
Quality Level300
refractive indexn20/D 1.402 (lit.)
SMILES stringCOCCO
storage temp.2-30°C
transition tempflash point 37 °C
vapor density2.62 (vs air)
vapor pressure6.17 mmHg ( 20 °C)
Cas Number109-86-4
Hazard Class3
Un Number1188
Pack GroupIII
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