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Zinc Gluconate, USP. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP).
TEST | MIN | MAX |
---|---|---|
ASSAY (ANHYDROUS BASIS) | 97.0 | 102.0 % |
pH OF A 1 IN 100 SOLUTION | 5.5 | 7.5 |
WATER DETERMINATION | 11.6 % | |
CHLORIDE | 0.05 % | |
SULFATE | 0.05 % | |
ARSENIC | 3 ppm | |
REDUCING SUBSTANCES | 1.0 % | |
CADMIUM | 5 ppm | |
LEAD | 10 ppm | |
ELEMENTAL IMPURITIES | AS REPORTED | |
IDENTIFICATION (A) | POSITIVE FOR ZINC | |
IDENTIFICATION (B) | Rf VALUE MATCHES STANDARD | |
CERTIFIED KOSHER | ||
CERTIFIED HALAL | ||
APPEARANCE | ||
EXPIRATION DATE | ||
DATE OF MANUFACTURE | ||
RESIDUAL SOLVENTS | AS REPORTED | |
MONOGRAPH EDITION |