Itaconic Acid size:1 KG water) TO PASS TEST TO

water) TO PASS TEST TO PASS TEST RESIDUE AFTER EVAPORATION 5 ppm PEROXIDE (as H[@2@]O[@2@]

Test Specification Min Max APPEARANCE GOLDEN-BROWN TO GOLDEN-BROWN TO PARTICLE SIZE 40 - 80 MESH 40 - 80 MESH MOISTURE 10% MICROBIAL LIMITS: TOTAL PLATE COUNT 10000/g YEAST AND MOLD 500/g ESCHERICHIA COLI NEGATIVE SALMONELLA NEGATIVE

10% ELEMENTAL IMPURITIES AS REPORTED AS REPORTED IDENTIFICATION TO PASS TEST TO PASS TEST RETEST DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST TO PASS TEST

2� to +29

Test Specification Min Max ACID VALUE 196 210 IODINE VALUE 83 100 SAPONIFICATION VALUE 196 204 COMPOSITION OF FATTY ACIDS CARBON CHAIN LENGTH Value Value 15% C18 2

Itaconic Acid size:1 KG water) TO PASS TEST TOTest Specification Min Max ASSAY APPROX. 99 % APPROX. 99 %