Product name |
Minoxidil sulfate | Minoxidil sulfate |
SPECIFICATIONS | CORPORATION STANDARD | ANALYSIS RESULTS |
APPEARANCE | WHITE OR OFF-WHITE CRYSTAL POWDER | WHITE CRYSTAL POWDER |
SOLUBILITY | COMPLETE SOLUBLE IN WATER, METHANOL, AND PROPYLENE GLYCOL | CONFORM |
HEAVY METALS | ≤20ppm | 5ppm |
As | ≤1ppm | ≤1ppm |
Pb | ≤1ppm | ≤1ppm |
LOSS ON DRYING(KF) | ≤1.0% | 0.17% |
TOTAL IMPURITIES | ≤1.0% | 0.59% |
RESIDUE ON IGNITION | ≤0.5% | 0.06% |
PH (3% w/v) | 2.5-3.5 | 3.1 |
ASSAY(HPLC) | 99%min | 99.40% |