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Benzocaine, USP is a mild local anesthetic. All Spectrum Chemical USP products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.
Synonyms: Ethyl p-Aminobenzoate
TEST | MIN | MAX |
---|---|---|
APPEARANCE | ||
IDENTIFICATION (A) | SPECTRUM MATCHES REFERENCE | |
IDENTIFICATION (B) | RETENTION TIME MATCHES STANDARD | |
ASSAY (DRIED BASIS) | 98.0 | 102.0 % |
LOSS ON DRYING | 1.0 % | |
RESIDUE ON IGNITION | 0.1 % | |
CHLORIDE | NO TURBIDITY IS PRODUCED | |
ORGANIC IMPURITIES: | ||
AMINOBENZOIC ACID | 0.10 % | |
ETHYL 4-NITROBENZOATE | 0.10 % | |
ANY OTHER UNSPECIFIED IMPURITY | 0.10 % | |
TOTAL IMPURITIES | 1.0 % | |
ELEMENTAL IMPURITIES | AS REPORTED | |
EXPIRATION DATE | ||
DATE OF MANUFACTURE | ||
MONOGRAPH EDITION | ||
RESIDUAL SOLVENTS | AS REPORTED |