A200172 | Ethylene Glycol (Reag. USP, Ph. Eur.) ANALYTIC

CAS Number

107-21-1

Formula

CH2OHCH2OH

Weight

M: 62,07 EC: 203-473-3 NC: 2905 31 00

Signal Word: Warning

7 H302

1l~1,115kg 1kg~0,897l

 

Specifications
Minimum assay (G.C.) 99,5 %
Identity IR p/t.
Density at 20/20 1,113-1,115
MAX. IMPURITIES
APHA colour 10
Insoluble matter in H2O p/t.
Residue on ignition (as SO4) 0,003 %
Reducing substances to KMnO4 (as O) 0,0003 %
Darkened substances by H2SO4 p/t.
DiethylenM.Plycol (G.C.) 0,05 %
Acidity 0,0005 meq/g
Water (H2O) 0,1 %
Chloride (Cl) 0,0005 %
Sulphate (SO4) 0,0005 %
Ca 0,00005 %
Cd 0,000005 %
Co 0,000002 %
Cr 0,000002 %
Cu 0,000002 %
Fe 0,00001 %
Mg 0,00001 %
Mn 0,000002 %
Ni 0,000002 %
Pb 0,00001 %
Minimum assay (G.C.) 99,5 %
Identity IR p/t.
Density at 20/20 1,113-1,115
MAX. IMPURITIES
APHA colour 10
Insoluble matter in H2O p/t.
Residue on ignition (as SO4) 0,003 %
Reducing substances to KMnO4 (as O) 0,0003 %
Darkened substances by H2SO4 p/t.
DiethylenM.Plycol (G.C.) 0,05 %
Acidity 0,0005 meq/g
Water (H2O) 0,1 %
Chloride (Cl) 0,0005 %
Sulphate (SO4) 0,0005 %
Ca 0,00005 %
Cd 0,000005 %
Co 0,000002 %
Cr 0,000002 %
Cu 0,000002 %
Fe 0,00001 %
Mg 0,00001 %
Mn 0,000002 %
Ni 0,000002 %
Pb 0,00001 %

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