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Description Back to Top
Dibasic Calcium Phosphate, Dihydrate, Powder, USP. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP).
Calcium Monohydrogen Phosphate ; Dibasic Calcium Phosphate ; Phosphoric Acid Calcium Salt;
Specifications Back to Top
Test | Specification | |
---|---|---|
Min | Max | |
ASSAY | 98.0 | 105.0% |
LOSS ON IGNITION | 24.5 | 26.5% |
ACID-INSOLUBLE SUBSTANCES | 0.2% | |
CARBONATE (CO3) | NO EFFERVESCENCE OCCURS | |
CHLORIDE (Cl) | 0.25% | |
FLUORIDE | 50 ppm | |
SULFATE | 0.5% | |
ARSENIC (As) | 3 µg/g | |
BARIUM | NO TURBIDITY PRODUCED | |
ELEMENTAL IMPURITIES: | ||
CADMIUM (Cd) | AS REPORTED | |
LEAD (Pb) | AS REPORTED | |
MERCURY (Hg) | AS REPORTED | |
IDENTIFICATION (A) | WHITE PRECIPITATE FORMS | |
IDENTIFICATION (B) | YELLOW PRECIPITATE FORMS | |
CERTIFIED HALAL | ||
EXPIRATION DATE | ||
DATE OF MANUFACTURE | ||
APPEARANCE | ||
RESIDUAL SOLVENTS | AS REPORTED |
Shipping & Storage Back to Top