Methylcellulose 4000 cP FCC Ammonium Iodides Test Specification Min Max ABSORPTION

Test Specification Min Max ABSORPTION MAX 579 (371) nm 579 (371) nm VISUAL TRANSITION INTERVALS pH 1

Test Specification Min Max pH OF A 5% SOLUTION @ 25[dC Approx

IRON AND SELENIUM TO PASS TEST SODIUM NITRATE 0

01 TRACEABLE TO NIST APPEARANCE EXPIRATION DATE DATE OF MANUFACTURE

Methylcellulose 4000 cP FCC Ammonium Iodides Test Specification Min Max ABSORPTIONTest Specification Min Max ASSAY [METHOXYL GROUPS ( OCH[@3@]); DRIED BASIS] 27. 5 31. 50% VISCOSITY OF A 2g IN 100 ml SOLN 3000 5600 cP 3000 5600 cP LEAD (Pb) 3 mg kg LOSS ON DRYING 5. 00% RESIDUE ON IGNITION 1. 50% IDENTIFICATION TO PASS TEST RETEST DATE DATE OF MANUFACTURE APPEARANCE