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Naproxen Sodium CAS 26159-34-2 CAS NO.26159-34-2
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,
- Product Details
Keywords
- 26159-34-2
- Naproxen Sodium
- C14H13NaO3
Quick Details
- ProName: Naproxen Sodium CAS 26159-34-2
- CasNo: 26159-34-2
- Molecular Formula: C14H13NaO3
- Appearance: white powder
- Application: Pharmaceutical material
- DeliveryTime: as customers request
- PackAge: 1-5KG/Tin or Bag,25KG/Drum, 200KG/Drum
- Port: any port in China
- ProductionCapacity: 1000 Metric Ton/Year
- Purity: >99%
- Storage: Cool Dry Place
- Transportation: by sea or by air
- LimitNum: 1 Kilogram
Superiority
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| 3) OEM/ODM Available; |
| 4) Reasonable & Competitive Price; |
| 5) Fast Delivery: Samples from stock; bulk products within 7 days; |
| 6) Professional Documents for Your Clearance; |
| 7) Economic Freight Save Your Cost; |
| 8) All your money be refund immediately if quality issue happens. |
Details
Solubility:
Slightly soluble in ether; soluble in methanol,
Soluble in 25 parts ethanol (96%), 20 parts methanol, 15 parts , 40 parts ether. Practically insoluble in water
Practically insoluble in water and freely soluble in alcohol.
In water, 15.9 mg/L at 25 deg C
Naproxen can be used as anti-inflammatory, antipyretic, analgesic, and PG synthase inhibitor. Naproxen has significant effect on rheumatoid arthritis, osteoarthritis, ankylosing spondylitis, gout, motor systems (such as joints, muscles and tendons) chronic degenerative diseases, and mild, moderate pain such as dysmenorrhea.
| PRODUCT NAME | NAPROXEN SODIUM | |
| SHELF LIFE | 3 years | |
| ITEMS | SPECIFICATIONS | RESULTS |
| APPEARANCE | WHITE TO ALMOST WHITE CRYSTALLINE POWDER | WHITE CRYSTALLINE POWDER |
| IDENTIFICATION | ||
| A.INFRARED ABSORPTION | THE INFRARED ABSORPTION SPETRUM IS CONCORDANT WITH THE REFERENCE SPECTRUM | COMPLIES |
| B. ULTRAVIOLET ABSORPTION | ABSORPTIVITIES AT 2725NM,CALCULATED ON THE DRIED BASE, DO NOT DIFFER BY MORE THAN 3% | 1% |
| SPECIFIC ROTATION | -17° -- -15.3° | -16.8° |
| LOSS ON DRYING | ≤1.0% | 0.1% |
| HEAVY METALS | ≤0.002% | <0.002%< td=""> |
| FREE NAPROXEN | ≤1.0% | 0.1% |
| RELATED SUBSTANCES(HPLC) | ||
| IMPURITY D(IN-HOUSE) | ≤ 0.1% | <0.01%< td=""> |
| IMPURITY E (IN-HOUSE,IMPUROTI C ON EP) | ≤ 0.1% | <0.01%< td=""> |
| ANY OTHER IMPURITY | ≤ 0.1% | <0.01%< td=""> |
| TOTAL IMPURITIES | ≤ 0.5% | <0.01%< td=""> |
| RESIDUAL SOLVENTS | ||
| TOLUENE | ≤50PPM | <1ppm< td=""> |
| METHANOL | ≤50PPM | <4ppm< td=""> |
| ASSAY (ON DRIED BASIS) | IT CONTAINS C14H13NAO3 98.5%-101.5% | 99.3% |
| CONCLUSION | COMPLIES WITH USP38 STANDARD | |