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Description Back to Top
Ascorbic Acid, Crystalline Powder, USP, Vitamin C, is a dietary supplement. 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.
Specifications Back to Top
Test | Specification | |
---|---|---|
Min | Max | |
ASSAY | 99.0 | 100.5% |
SPECIFIC ROTATION [a]D | +20.5° to +21.5° | |
RESIDUE ON IGNITION | 0.1% | |
ELEMENTAL IMPURITIES: | ||
CADMIUM (Cd) | AS REPORTED | |
LEAD (Pb) | AS REPORTED | |
ARSENIC (As) | AS REPORTED | |
MERCURY (Hg) | AS REPORTED | |
IDENTIFICATION (A) | SPECTRUM MATCHES REFERENCE | |
IDENTIFICATION (B) | REDUCES ALKALINE CUPRIC TARTRATES | |
CERTIFIED KOSHER | ||
CERTIFIED HALAL | ||
EXPIRATION DATE | ||
DATE OF MANUFACTURE | ||
APPEARANCE | ||
RESIDUAL SOLVENTS | AS REPORTED | |
CLASS 2 (SOLVENT) / METHANOL | . | |
MONOGRAPH EDITION |
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Shipping & Storage Back to Top