Selenium Plasma Emission Standard 1 ml = 1 mg Se size:500 ML Test Specification Min Max ACTUAL

Test Specification Min Max ACTUAL VISCOSITY OF 4 % SOLUTION AS REPORTED AS REPORTED LOSS ON DRYING 5% RESIDUE ON IGNITION 2

00% LEAD (Pb) 3 mg/kg SELENIUM (Se) 0

15% CARBON COMPOUNDS (as C) 0

00% ALKALINITY TO PASS TEST TARTRATE TO PASS TEST ELEMENTAL IMPURITIES: ARSENIC (As) AS REPORTED AS REPORTED NICKEL (Ni) AS REPORTED AS REPORTED BARIUM (Ba) AS REPORTED AS REPORTED MOLYBDENUM (Mo) AS REPORTED AS REPORTED CHROMIUM (Cr) AS REPORTED AS REPORTED IDENTIFICATION TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST

Selenium Plasma Emission Standard 1 ml = 1 mg Se size:500 ML Test Specification Min Max ACTUALTest Specification Min Max SELENIUM (Se) 995 1005 ppm 995 1005 ppm TRACEABLE TO NIST EXPIRATION DATE