| CAS No.: | 69-72-7 |
|---|---|
| Formula: | C7h6o3 |
| EINECS: | 200-712-3 |
| Type: | Synthesis Material Intermediates |
| Appearance: | Powder |
| Quality: | Pharmaceutical, Industrial |
| Samples: |
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| Customization: |
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Audited Supplier | ITEMS | SPECIFICATIONS |
| Characters | A white ,crystalline powder or white or colorless acicular crystals ,slight soluble in water ,freely soluble in ethanol (96%),sparingly soluble in methylene chloride |
| Identification A | Melting point 158ºC to 161ºC |
| Identification B | The IR spectrum of sample complies with salicylic acid CRS |
| Appearance of solution | Solution is clear and colourless |
| Chloride | ≤100ppm |
| Sulfate | ≤200ppm |
| Heavy metals | ≤20ppm |
| Loss on drying | ≤0.5% |
| Sulphated ash | ≤0.1 |
| Assay(dry substance) | 99.0% - 100.5% |
| Conclusion | The product comply with the requirements of BP2010 |
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