Polysorbate 20 FCC Unsaturated Higher Alcohols 510 nm EXPIRATION DATE

510 nm EXPIRATION DATE

Test Specification Min Max APPEARANCE Light yellow to Light yellow to PARTICLE SIZE

Test Specification Min Max GEL STRENGTH 860 g/cm2 860 g/cm2 MELTING RANGE 65 - 69 C 65 - 69 C pH OF A 1 % SOLUTION @ 25[dC AS REPORTED AS REPORTED GEL TEMPERATURE (1

882 SAPONIFICATION VALUE 20 IDENTIFICATION TO PASS TEST TO PASS TEST RETEST DATE

03% MANGANESE (Mn) 0

Polysorbate 20 FCC Unsaturated Higher Alcohols 510 nm EXPIRATION DATETest Specification Min Max ASSAY (OXYETHYLENE, ANHYDROUS BASIS) 70 74. 00% HYDROXYL VALUE 96 108 LAURIC ACID 15 17 g 100g SAPONIFICATION VALUE 40 50 ACID VALUE 2 1,4 DIOXANE 10 mg kg LEAD (Pb) 2 mg kg RESIDUE ON IGNITION 0. 25% WATER 3. 00% IDENTIFICATION TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE