4-n-Octyl-2-(4455-tetramethyl-132-dioxaborolan-2-yl)thiophene size:5 GM 05% ELEMENTAL IMPURITIES AS REPORTED

05% ELEMENTAL IMPURITIES AS REPORTED AS REPORTED HEAVY METALS (JP) 20 ppm READILY OXIDIZABLE SUBSTANCES TO PASS TEST TO PASS TEST POTASSIUM PERMANGANATE-REDUCING SUBSTANCES (JP) TO PASS TEST TO PASS TEST HALOGENATED COMPOUNDS AND HALIDES TO PASS TEST TO PASS TEST CHLORINATED COMPOUNDS (JP) TO PASS TEST TO PASS TEST PHTHALIC ACID TO PASS TEST TO PASS TEST LOSS ON DRYING 0

50% LEAD (Pb) 20 ppm ARSENIC (As) 3 ppm MERCURY (Hg) 1 ppm IDENTIFICATION EXPIRATION DATE

50% CHROMATOGRAPHIC IMPURITIES (TOTAL) TO PASS TEST RESIDUE ON IGNITION 0

Test Specification Min Max ASSAY (TOTAL ESTERS AS MENTHYL ACETATE

4-n-Octyl-2-(4455-tetramethyl-132-dioxaborolan-2-yl)thiophene size:5 GM 05% ELEMENTAL IMPURITIES AS REPORTED