Glycerol Anhydrous 4 L Baker Analyzed® A.C.S. Reagent, Case of 4

Details

Specifications Formula: HOCH2CHOHCH2OHFormula Weight: 92.10CAS Number: 56-81-5Synonym(s): GlycerinMeets A.C.S. SpecificationsMeets Reagent Specifications for testing USP/NF monographsAssay (HOCH2CHOHCH2OH) (by GC, corrected for water)min. 99.5 %Color (APHA)max. 10Residue after Ignitionmax. 0.005 %NeutralityPasses TestChlorinated Compounds (as Cl)max. 0.003 %Sulfate (SO4)max. 0.001 %Acrolein and GlucosePasses TestFatty Acid Esters (as Butyric Acid)max. 0.05 %Substances Darkened by H2SO4Passes TestWater (H2O)(by Karl Fischer titration)max. 0.5 %Trace Impurities (in ppm):Heavy Metals (as Pb)max. 2Product Information (not specifications):Density (g/mL) at 25°C (typical)1.257