Methylcellulose 400 cP USP size:500 GM 05N APPEARANCE TRACEABLE TO NIST

05N APPEARANCE TRACEABLE TO NIST EXPIRATION DATE DATE OF MANUFACTURE

70% DILUTION TEST TO PASS TEST TO PASS TEST ACETIC ANHYDRIDE 0

10% IDENTIFICATION TO PASS TEST TO PASS TEST FATTY ACID C14 0

Test Specification Min Max ASSAY 99% LEAD (Pb) 0

0 pH OF A 1 IN 50 SOLUTION 7 8

Methylcellulose 400 cP USP size:500 GM 05N APPEARANCE TRACEABLE TO NISTTest Specification Min Max ASSAY, DRIED BASIS (METHOXY GROUPS: OCH[@3@]) 26 33. 00% pH 5 8 VISCOSITY 320 480 mPa. s LOSS ON DRYING 5. 00% RESIDUE ON IGNITION 1. 50% ELEMENTAL IMPURITIES: NICKEL (Ni) AS REPORTED AS REPORTED CHROMIUM (Cr) AS REPORTED AS REPORTED IDENTIFICATION TO PASS TEST TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST TO PASS TEST