Trichloroacetic Acid 20 Percent (w/v) Aqueous Solution pH Indicators water) TO PASS TEST TO

water) TO PASS TEST TO PASS TEST COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 3 ppm TITRABLE ACID 0

Test Specification Min Max ASSAY (DRIED BASIS) 73 79

008 meq/ LOSS ON DRYING @ 105 C 1

70% C18:2 46

ISOBUTYL ALCOHOL (2-METHYL-1-PROPANOL) AND BUTYL ETHER TO PASS TEST TO PASS TEST 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

Trichloroacetic Acid 20 Percent (w/v) Aqueous Solution pH Indicators water) TO PASS TEST TOTest Specification Min Max ASSAY 20 1. 0% 20 1. 0% TRACEABLE TO NIST EXPIRATION DATE