| Product name: | Ranitidine Hydrochloride |
| Molecular Formula: | C13H22N4O3S,HCL |
| Molecular Structure: |  |
| Molecular Weight: | 350.9 |
| CAS No.: | 66357-59-3 |
Description
Ranitidine hydrochloride is a white or pale yellow, crystalline powder. It is freely soluble in water, sparingly soluble or slightly soluble in anhydrous ethanol, very slightly soluble in methylene chloride.
Application
Ranitidine hydrochloride is suitable for the treatment of benign gastric ulcer, duodenal ulcer, anastomotic ulcer, reflux esophagitis, etc.
Specification
| Appearance | White or pale yellow, crystalline powder. |
| Appearance of solution | Meets the requirements. |
| PH | 4.5 - 6.0 |
| Heavy metals | ≤20 ppm |
| Loss on drying | ≤0.75% |
| Sulfated ash | ≤0.1% |
| Related substances: | |
| Impurity A | ≤0.5% |
| Impurity B | ≤0.2% |
| Impurity C | ≤0.2% |
| Impurity D | ≤0.2% |
| Impurity E | ≤0.2% |
| Impurity F | ≤0.2% |
| Impurity G | ≤0.2% |
| Impurity H | ≤0.2% |
| Impurity I | ≤0.2% |
| Impurity J | ≤0.2% |
| Unspecified impurities | ≤0.10% |
| Sum of impurities other than A | ≤0.5% |
| Assay | 98.5%-101.5% |
Packing and Storage
Preserve in tight, light-resistant containers.
Minimum Order
One package
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