Potassium Hydroxide 1.0N (1.0M) size:500 ML water) TO PASS TEST TO

water) TO PASS TEST TO PASS TEST COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 2 ppm WATER 0

8480 REFRACTIVE INDEX @ 20�C 1

00% MICROBIAL LIMITS: ESCHERICHIA COLI NEGATIVE SALMONELLA NEGATIVE IDENTIFICATION TO PASS TEST TO PASS TEST EXPIRATION DATE

50% 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 BARIUM (Ba) 100 ppm 100 ppm ARSENIC (As) 10 ppm 10 ppm CHROMIUM (Cr) 10 ppm 10 ppm LEAD (Pb) 10 ppm 10 ppm MERCURY (Hg) 10 ppm 10 ppm SILVER (Ag) 10 ppm 10 ppm CADMIUM (Cd) 5 ppm 5 ppm SELENIUM (Se) 5 ppm 5 ppm

Potassium Hydroxide 1.0N (1.0M) size:500 ML water) TO PASS TEST TO