Introduction
Naproxen sodium CAS 26159-34-2 is a good non-steroidal anti-inflammatory analgesic drugs, are phenylpropionic acid compounds, by inhibiting the synthesis of prostaglandins and play an anti-inflammatory analgesic effect, rapid absorption after oral administration, 2 to 4 hours, the plasma reached Peak concentration.
Specification
Characteristics white or yellowish white powder
Assay ≥680I.U./mg (DRY)
Acidity of alkalinity 5.0~7.5
Impurity A 2%max
Impurity C 3% ~15%
Loss on drying (pct) max8.0
Sulphate 27.0-31.0%
Sulphated ash 1% max
Microcount limit test NMT 500 col/g
Application
(1) for the relief of a variety of mild to moderate degree of pain, such as tooth extraction and other postoperative pain, primary dysmenorrhea and headache.
(2) also applies to rheumatoid arthritis, osteoarthritis, ankylosing spondylitis, juvenile arthritis (Juvenile arthritis), tendinitis, bursitis and acute gouty arthritis, arthritis pain, swelling and Restriction of activity are relieving the role of symptoms. Compared with aspirin and indomethacin, the effect of symptom relief was similar, but the incidence and severity of adverse reactions in gastrointestinal and nervous system were low.
Packing
25kg/fiber drum
Storage
kept in a light-proof,well-colsed,dry and cool place.
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