Chemical Name: Hydroxychloroquine sulfate
CAS No.: 747-36-4
Molecular Formula: C18H28ClN3O5S
Molecular Weight: 433.95
MolecularStructure:
Appearance: White or off- white crystaline powder
Hydroxychloroquine sulfate Typical Properties
| Item | Specifications |
| Appearance | White or off- white crystaline powder |
| Identification | UV,IR sulfate test |
| Loss on drying | ≤2.0% |
| Related substances | No spots ≥0.5% |
| Total ≤2.0% |
| Melting Point | About 240℃ |
| PH | 3.5~5.5 |
| Sulphated ash | ≤0.2% |
| Lead | ≤20ppm |
| Chloride | ≤350ppm |
| Assay | 98.0-102% |
Hydroxychloroquine sulfate Usage
Hydroxychloroquine sulfate is an anti-malarial drug and also has
anti-inflammatory, immunomodulatory and anticoagulant effects.
Currently, hydroxychloroquine is mainly used in clinical treatment of
rheumatoid arthritis, juvenile chronic arthritis, discoid lupus
erythematosus and systemic erythema Lupus, but the clinical effect is
slow, often takes 2 to 4 months.
Hydroxychloroquine sulfate Packaging and Shipping
20kg/ carton drum
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