Naproxen
Product Description
| Product | Naproxen |
| CAS | 22204-53-1 |
| Formula | C14H 14O 3 |
| Synonym | (+)-(S)-6-Methoxy-a-methyl-2-naphthaleneacetic acid, (+)-(S)-6-Methoxy-a-Methyl-2-Naphthaleneace tic Acid |
Typical Product Specifications
| Identification | To pass IR and UV test |
| Loss on Drying | not more than 0.5% |
| Heavy Metals | 0.002% max |
| Specific Rotation | +63.0° to +68.5° |
| Assay | 98.5 - 101.5 |
| Organic Volatile Impurities | meets the requirements |
| Notes | Use: SKIN CONDITIONING |
| Class | Active Pharmaceutical Ingredients (API) & Intermediates |
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