Cetyl Alcohol NF Certified Reference Material 20% CHLORIDE (Cl) 0

20% CHLORIDE (Cl) 0

50% CARBONATE (CO[@3@]) TO PASS TEST HEAVY METALS (as Pb) 0

SECONDS 15 SETTLING 1

Test Specification Min Max ASSAY (NH[@3@]) 28

Test Specification Min Max TERBIUM 995 - 1005 ppm 995 - 1005 ppm TRACEABLE TO NIST 3157 3157 EXPIRATION DATE

Cetyl Alcohol NF Certified Reference Material 20% CHLORIDE (Cl) 0Test Specification Min Max ASSAY 90 102. 00% HYDROXYL VALUE 218 238 ACID VALUE 2 IODINE VALUE 5 RESIDUE ON IGNITION 0. 10% WATER DETERMINATION 0. 50% RELATED FATTY ALCOHOLS TO PASS TEST TO PASS TEST ELEMENTAL IMPURITIES AS REPORTED AS REPORTED IDENTIFICATION TO PASS TEST TO PASS TEST EXPIRATION DATE MANUFACTURE DATE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST TO PASS TEST