Glycerin Synthetic Reagent ACS size:4 LT 00% C18 : 2 LINOLEIC

00% C18 : 2 LINOLEIC 3

0 % COLOR (APHA) 10 FREE HALOGENS (as Cl[@2@]) TO PASS TEST PHOSPHATE (PO[@4@]) 50 ppb SULFATES (SO[@4@]) 500 ppb SULFITE (SO[@3@]) 800 ppb ARSENIC (As) 5 ppb ANTIMONY (Sb) 5 ppb Aluminum (Al) 300 ppb BORON (B) 100 ppb CALCIUM (Ca) 300 ppb CHROMIUM (Cr) 200 ppb COPPER (Cu) 100 ppb GOLD (Au) 300 ppb IRON (Fe) 200 ppb LEAD (Pb) 100 ppb MAGNESIUM (Mg) 300 ppb MANGANESE (Mn) 300 ppb NICKEL (Ni) 100 ppb POTASSIUM (K) 300 ppb SODIUM (Na) 300 ppb TIN (Sn) 300 ppb TITANIUM (Ti) 300 ppb ZINC (Zn) 300 ppb PARTICULATE COUNT (=/> 1

Test Specification Min Max MOLECULAR WEIGHT 4050 4950 COMPLETENESS AND COLOR OF SOLUTION TO PASS TEST TO PASS TEST VISCOSITY @98

00% HYDROXYL VALUE 182 220 SAPONIFICATION VALUE 143 165 FATTY ACID COMPOSITION TO PASS TEST TO PASS TEST ACID VALUE 14 PEROXIDE VALUE 10 WATER DETERMINATION 1

Glycerin Synthetic Reagent ACS size:4 LT 00% C18 : 2 LINOLEICTest Specification Min Max ASSAY 99. 50% COLOR (APHA) 10 RESIDUE AFTER IGNITION 0. 01% NEUTRALITY TO PASS TEST CHLORINATED COMPOUNDS (as Cl) 0. 00% SULFATES (SO[@4@]) 0. 00% ACROLEIN AND GLUCOSE TO PASS TEST FATTY ACID ESTERS 0. 05% SUBSTANCES DARKENED BY (H[@2@]SO[@4@]) TO PASS TEST HEAVY METALS (as Pb) 2 ppm WATER 0. 50%