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Description Back to Top
Allantoin, USP is a moisturizing ingredient. 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 | 98.5 | 101.0 % |
ACIDITY OR ALKALINITY | TO PASS TEST | |
LOSS ON DRYING | 0.1 % | |
ORGANIC IMPURITIES | 0.5 % | |
RESIDUE ON IGNITION (SULPHATED ASH) | 0.1 % | |
REDUCING SUBSTANCES | TO PASS TEST | |
ELEMENTAL IMPURITIES: | ||
CADMIUM (Cd) | AS REPORTED | |
ARSENIC (As) | AS REPORTED | |
COBALT (Co) | AS REPORTED | |
VANADIUM (V) | AS REPORTED | |
NICKEL (Ni) | AS REPORTED | |
IDENTIFICATION | TO PASS TEST | |
EXPIRATION DATE | ||
DATE OF MANUFACTURE | ||
APPEARANCE | ||
RESIDUAL SOLVENTS | TO PASS TEST |
Shipping & Storage Back to Top