A200182 | Glycerol ANALYTIC-ACS-ISO

CAS Number

56-81-5

Formula

C3H8O3

Weight

M: 92,10 EC: 200-289-5 NC: 2905 45 00

1l~1,259kg 1kg~0,794l

Specifications
Minimum assay (G.C.) 99,5 %
Identity IR p/t.
Density at 20/4 1,257-1,261
MAX. IMPURITIES
APHA colour 10
Insoluble matter in H2O p/t.
Residue on ignition (as SO4) 0,005 %
Darkened substances by H2SO4 p/t.
Reducing substances AgNO3 p/t.
Acidity 0,0005 meq/g
Alkalinity 0,0003 meq/g
Acrolein and glucose p/t.
Fatty acid esters (as C15H26O6) 0,05 %
Water (H2O) 0,5 %
Chloride (Cl) 0,0001 %
Chlorine compounDs (as Cl) 0,003 %
Sulphate (SO4) 0,0005 %
Ammonium (NH4) 0,0005 %
Heavy metals (as Pb) 0,0001 %
As 0,00004 %
Cu 0,0001 %
Fe 0,0001 %
Ni 0,0001 %
Pb 0,0001 %

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