Hydralazine Hydrochloride USP Protecting Agents for Hydroxyl and Amino Groups Test Specification Min Max APPEARANCE

Test Specification Min Max APPEARANCE TO PASS TEST

Test Specification Min Max APPEARANCE WHITE TO OFF-WHI WHITE TO OFF-WHI ODOR ODORLESS ODORLESS MELTING RANGE 30

Test Specification Min Max MELTING RANGE 240 - 242 C 240 - 242 C

01 STANDARDIZED AGAINST NIST APPEARANCE EXPIRATION DATE MANUFACTURE DATE

01% LEAD 0

Hydralazine Hydrochloride USP Protecting Agents for Hydroxyl and Amino Groups Test Specification Min Max APPEARANCETest Specification Min Max ASSAY (DRIED BASIS) 98 102. 00% pH (1 in 50) 3. 5 4. 2 LOSS ON DRYING 0. 50% RESIDUE ON IGNITION 0. 10% ELEMENTAL IMPURITIES AS REPORTED HYDRAZINE 0. 00% ORGANIC IMPURITIES TO PASS TEST IDENTIFICATION TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST