Diclofenac Sodium(15307-79-6)
Product Description
● Diclofenac sodium is a non-steroidal anti-inflammatory drug with significant analgesic, anti-inflammatory and antipyretic effects. The drug produces analgesic, anti-inflammatory and antipyretic effects by inhibiting the synthesis of prostaglandins. Therefore, diclofenac sodium is one of the typical representative drugs of anti-inflammatory and analgesic class.
● Diclofenac sodium is often used for the treatment of various types of mild to moderate acute and chronic pain in orthopedics, such as osteoarthritis, rheumatoid arthritis, ankylosing spondylitis, etc.
| ITEMS | SPECIFICATION | RESULTS |
| CHARACTERISTICS | WHITE OR SLIGHTLY YELLOWISH CRYSTALLINE POWDER | WHITE |
| MELTING POINT | ABOUT 280°C WITH DECOMPOSITION | CONFORM |
| IDENTIFICATION | A:IR | CONFORM |
| B：REACTION OF SODIUM | ||
| APPEARANCE OF SOLUTION | 440nm ≤0.05 | 0.01 |
| PH | 7.0 〜8.5 | 7.5 |
| HEAVY METALS | ≤0.001% | PASS |
| RELATED SUBSTANCE | IMPURITY A ≤0.2 % | 0.08% |
| IMPURITY F≤0.15% | 0.09% | |
| UNSPECIFIED IMPURITIES (EACH IMPURITY) ≤0.1% | 0.02% | |
| TOTAL IMPURITIES≤0.4 % | 0.19% | |
| assay | 99.0 〜101.0% | 99.81% |
| I LOSS ON DRYING | NMT0.5% (1g,100°C〜105°C.3hrs) | 0.13% |
| conclusion | COMPLIES WITH THE REQUIREMENTS OF THE BP2015 | |
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