Related Others Products

  • Sodium Hyaluronate

    Sodium Hyaluronate is used in medical. It can be use with other joints, and in plastic surgery. Sodium Hyaluronate helps your skin bring and absorb wa...

  • Caustic Soda Flakes

    Caustic Soda, Sodium hydroxide (NaOH), also known as lye and caustic soda, is an inorganic compound. It is a white solid and highly caustic metallic ...

Contact Us

TEL: +86-21-50321522
Fax:  +86-21-51069122




Constantly strive towards: 

★ High quality products
★ Professional support
★ Total solution for food 
★ Reasonable price
★ Credible friendly cooperation


Fooding Next Exhibitions:

Exhibition: FIC 2023
Place: Shanghai, China
Time: 15 – 17 March, 2023
Booth No.: 51R51

Naproxen Sodium

Home Others Naproxen Sodium
Quick Select:

Naproxen sodium is most often used to treat pain, but Pregnant women, children, and heavy drinkers should generally not take this medication. Naproxen Sodium mainlu used in medication, So the safety is most important.

Fooding is a Naproxen sodium Suppliers in China. You can inquiry Naproxen sodium price by email us: or leave message on the Fooding web. Fooding ensure you can buy Naproxen sodium with a good Naproxen sodium price.

Discount Prices Available for Larger Orders.


Naproxen Sodium

  • CAS No:26159-34-2
  • Einecs No:247-486-2
  • Specification:USP31
  • Routine Packing:25kg/drum
  • Place of origin:China
  • QC:Haccp, Kosher, Hala,ISO
  • Payment terms:T/T or L/C
  • Port of dispapch:Shanghai,Tianjin,Qindao
  • Tel: +86-21-50321522
  • Fax: +86-21-51069122
  • Email:
  • Product Information

    Product Description



    Naproxen Sodium
    CAS No. 26159-34-2
    Appearance White to almost white crystalline powder
    Molecular Weight 252.24
    Melting point (Celsius) 250-251
    Assay( On the dried basis ) 99% min
    Boiling point(Celsius) 137-138
    Loss on drying ≤1.0%
    Specific rotation -17.0°~ -15.3°
    Impurity D( in house) ≤0.10%
    Impurity E( in house, Impurity C in EP) ≤0.10%
    Any other impurity ≤0.10%
    Total impurities ≤1.0%
    Toluene ≤50ppm
    Methanol ≤50ppm
    Hthanol ≤100ppm
    Free Naproxen ≤1.0%
    Heavy metal ≤0.002%


    Naproxen Sodium is a nonsteroidal anti-inflammatory drug (NSAID). Naproxen and naproxen sodium are marketed under various trade names, including: Aleve, Anaprox, Antalgin, Feminax Ultra, Flanax, Inza, Midol Extended Relief, Nalgesin, Naposin, Naprelan, Naprogesic, Naprosyn, Narocin, Proxen, Synflex and Xenobid.

    The product is soluble in water, dissolved in methanol, slightly soluble in ethanol, very slightly soluble in acetone. Almost insoluble in chloroform or toluene. Than curl take 0.5g of the product, add water, 6ml, dropping 1mol / L hydrochloric acid solution, 2.4ml, side dropping side shaking, precipitated, the washing of the precipitate with water to neutral, 105 ℃, dried to constant weight, accurately weighed, given , containing 10mg per 1ml of a solution of chloroform made​​. According to law determination (Appendix VI E), specific rotation of +63°to +69°.

    Naproxen sodium is a non-steroidal anti-inflammatory analgesic for the symptomatic treatment of acute and chronic rheumatoid arthritis, osteoarthritis, dysmenorrhea, etc., and can relieve mild to moderate pain. Product is the sodium salt of naproxen absorption for fast pain relief.


    References on Naproxen Sodium


    Support & FAQs

    1. What's your payment terms?

    T/T or LC.

    2. What's your delivery time?

    Usually we will arrange the shipment in 7 -15 days.

    3. How about the packing?

    Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you.

    4. How about the validity of the Naproxen Sodium?

    According to the Naproxen Sodium you ordered.

    5, What is the MOQ of Naproxen Sodium ?

    Different products have different MOQ, for Naproxen Sodium , the MOQ is 1000kg.

    6, What is the price of Naproxen Sodium ?

    Fooding has been corporate with many Naproxen Sodium manufacturers for several years, we can provide you with best price of Naproxen Sodium.

    7, How long shall we wait for your reply?

    We can guarantee to reply your inquiries of Naproxen Sodium in one working days.

    8. What documents you provide?

    Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificat and Origin certificate. If your markets have any special requirements, let us know.

    9. What is loading port?

    Usually is Shanghai or Qingdao.


    Our Services
    1. Supply high quality products with a reasonable price in additives industry.
    2. Arrange the orders and shipping with cus requests in time, According to the different countries export policy provide complete customs clearance documents.
    3. Provide agile and safe payments.
    4. We can in charge of all if our products have quality problems.
    5. Provide a price trend, ensure the clients can know about  marketing informations in time.
    6. Have offices at Mexico, Clients can get our company information from here, discuss the prices and delivery time face to face.