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(C6H8O6)n
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Description Back to Top
Alginic Acid, NF. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP).
Specifications Back to Top
Test | Specification | |
---|---|---|
Min | Max | |
ACID VALUE (DRIED BASIS) | 230 | |
pH | 1.5 | 3.5 |
MICROBIAL LIMITS: | ||
TOTAL AEROBIC MICROBIAL COUNT (TAMC) | 2x10² cfu/g | |
SALMONELLA | NEGATIVE | |
E.COLI | NEGATIVE | |
LOSS ON DRYING | 15.0 % | |
TOTAL ASH | 4.0 % | |
ARSENIC (As) | 3 ppm | |
LEAD (Pb) | 10 ppm | |
ELEMENTAL IMPURITIES | AS REPORTED | |
IDENTIFICATION (A) | PRECIPITATE FORMS | |
IDENTIFICATION (B) | PRECIPITATE FORMS | |
IDENTIFICATION (C) | DEEP PURPLE HUE | |
APPEARANCE | ||
EXPIRATION DATE | ||
DATE OF MANUFACTURE | ||
RESIDUAL SOLVENTS | AS REPORTED | |
MONOGRAPH EDITION |
Shipping & Storage Back to Top