Glycerin U.S.P. 4 L Multi-Compendial, Case of 4

Details

Specifications Formula: HOCH2CHOHCH2OHFormula Weight: 92.10CAS Number: 56-81-5Synonym(s): Glycerol2143 Series is 100% Vegetable Based. GMP Manufactured ProductMeets U.S.P. RequirementsIdentificationPasses TestSpecific Gravity at 25/25°Cmin. 1.249ColorPasses TestResidue after Ignitionmax. 0.01 %Chloride (Cl)max. 0.001 %Sulfate (SO4)max. 0.002 %Heavy Metals (as Pb)max. 5 ppmChlorinated Compounds (as Cl)max. 0.003 %Fatty Acids and Esters(as butyric acid)Passes TestAssay (as HOCH2CHOHCH2OH) (calculated on anhydrous basis)99.0 - 101.0 %Water (H2O)max. 5.0 %Limit of Diethylene Glycol and Related Compounds: Individual Impuritymax. 0.1 %Total Impuritiesmax. 1.0 %Organic Volatile ImpuritiesConforms to USP/NFMeets BP/Ph.Eur. Chemical Specifications Identification APasses TestIdentification BPasses TestAppearance of SolutionPasses TestAcidity or AlkalinityPasses TestRefractive Index, 20D1.470 - 1.475Aldehydesmax. 10 ppmEsterPasses TestHalogenated Compoundsmax. 35 ppmSugarsPasses TestChloride (Cl)max. 10 ppmHeavy Metals (as Pb)max. 5 ppmWater (H2O)max. 2.0 %Ash (sulfated)max. 0.01 %Impurity A and Related Substances: Impurity Amax. 0.1 %Other Impurities with R T< Glycerolmax. 0.1 %Total impurities R T>Glycerolmax. 0.5 %Assay (anhydrous basis)98.0 - 101.0 %Meets JP Chemical Specifications Assay (anhydrous basis)98.0 - 101.0 %IdentificationPasses TestSpecific Gravity at 20/20°Cmin. 1.258Refractive Index, 20Dmin. 1.470ColorPasses TestResidue after Ignitionmax. 0.01 %Chloride (Cl)max. 0.001 %Sulfate (SO4)max. 0.002 %Heavy Metals (as Pb)max. 5 ppmFatty Acids and Esters(as butyric acid)Passes TestReadily Carbonizable SubstancesPasses TestAcidity or AlkalinityPasses TestAcrolein, Glucose, and Related CompoundsPasses TestAmmonium (NH4)Passes TestCalcium (Ca)Passes TestArsenic (As)max. 2 ppmWater (H2O)max. 2.0 %Endotoxin Concentration (EU/g)max. 5