13-Di(o-tolyl)thiourea Thiazoles Test Specification Min Max HYDROXYL

Test Specification Min Max HYDROXYL VALUE 154 162 SAPONIFICATION VALUE 176 182 ALKALINE IMPURITY TO PASS TEST TO PASS TEST TRIGLYCERIDE COMPOSITION TO PASS TEST TO PASS TEST ELEMENTAL IMPURITIES AS REPORTED AS REPORTED NICKEL 20 ug/g IODINE VALUE 5 ACID VALUE TO PASS TEST TO PASS TEST IDENTIFICATION TO PASS TEST TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST TO PASS TEST

Test Specification Min Max VISCOSITY OF A 5% AQUEOUS SOLUTION 50 150 cPs pH OF A 1 % SOLUTION @ 25[dC 6 8

15% RETEST DATE

10% WATER-SOLUBLE ACIDS AND ALKALIES TO PASS TEST TO PASS TEST WATER-SOLUBLE OXIDIZABLE SUBSTANCES TO PASS TEST TO PASS TEST CHLORIDE (Cl) 0

Test Specification Min Max ASSAY 99% pH OF A 10% SOLUTION 03-May 03-May UV ABSORBANCE (@ 250 nm

13-Di(o-tolyl)thiourea Thiazoles Test Specification Min Max HYDROXYL