Test Specification Min Max ACID VALUE 8

Test Specification Min Max SAPONIFICATION VALUE 158 175 HYDROXYL VALUE 330 360 EXPIRATION DATE

Test Specification Min Max ASSAY 99.00% LOSS ON DRYING 0.50%

Test Specification Min Max ABSORPTION MAX. (in TOLUENE) 507 (354) nm 507 (354) nm

Test Specification Min Max ABSORPTION MAX. (IN METHANOL) 493 (420) nm 493 (420) nm

Test Specification Min Max PURITY (by TLC) 99%

Test Specification Min Max ASSAY 98%

Test Specification Min Max VISCOSITY @25 C Approx. 210 cps Approx. 210 cps

Test Specification Min Max ACID VALUE 8 SAPONIFICATION VALUE 145 - 160 145 - 160

Test Specification Min Max pH OF A 1% SOLUTION 5.0 - 7.0 5.0 - 7.0 HEAVY METALS (as Pb) 0.01%

Test Specification Min Max ASSAY (DRY) 98% 98% EXPIRATION DATE

Test Specification Min Max ASSAY 95%

Test Specification Min Max ASSAY 90% EXPIRATION DATE

Test Specification Min Max pH @ 25[dC 5.0 - 8.0 5.0 - 8.0 RETEST DATE

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY 99 - 101 % 99 - 101 % pH OF A 1 % SOLUTION @ 25[dC 4.2 - 4.9 4.2 - 4.9 WATER (KARL FISHER)...

Test Specification Min Max ASSAY Approx. 90 % Approx. 90 %

Test Specification Min Max NO SPECIFICATIONS

Test Specification Min Max ASSAY 99% 99%

Test Specification Min Max ASSAY 99%

Test Specification Min Max ASSAY APPROX. 97 % APPROX. 97 %

Test Specification Min Max ASSAY 98% 98%

Test Specification Min Max ASSAY APPROX. 99 % APPROX. 99 %

Test Specification Min Max ASSAY (GC) APPROX. 90 % APPROX. 90 %

Test Specification Min Max APPEARANCE

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY APPROX. 99 % APPROX. 99 %

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY APPROX. 99 % APPROX. 99 %

Test Specification Min Max APPEARANCE