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Home > Active Pharmaceutical Ingredients > Other Chemical Drugs > Naproxen sodium for Sale > Anti-Inflammatory Material CAS 26159-34-2 Naproxen Sodium Powder
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Anti-Inflammatory Material CAS 26159-34-2 Naproxen Sodium Powder

5 Inquiries

Unit Price:

$20-25/KG FOB

Get Latest Price
CAS No.:

26159-34-2

Grade:

Pharmaceutical Grade

Content:

99%

Port:

China any port

Brand:

TNJONE

Packaging:

1kg ,25kg or according to customer's detail requirement.

Price valid (until):

2029-12-31

Company Type:
Manufactory
Location:
China
Qualification:
Main Products:

Semaglutide,Tirzepatide,API,Vitamins,Food Additive

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Anti-Inflammatory Material CAS 26159-34-2 Naproxen Sodium Powder


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    What is  Naproxen Sodium ?

    Naproxen sodium is a kind of non-steroidal anti-inflammatory analgesic that is easier to be tolerated by humans. It belongs to the phenylpropionic acid compound and exerts anti-inflammatory and analgesic effects by inhibiting the synthesis of prostaglandins.
    It is clinically suitable for alleviating various mild to moderate pains, such as pain after tooth extraction and other operations, primary dysmenorrhea and headaches. It is also suitable for rheumatoid arthritis, osteoarthritis, ankylosing spondylitis, juvenile arthritis (Juvenilearthritis), tendinitis, bursitis and acute gouty arthritis. Limits have the effect of relieving symptoms. Psoriatic arthritis and Reiter's syndrome can also be treated with this product. Compared with ibuprofen, fenoprofen, aspirin, sulindac and indomethacin, the effect of symptom relief is similar.

    Items Specifications
    Product name Naproxen Sodium
    CAS No. 26159-34-2
    MF C14H13O3.Na
    MW 252.24
    EINECS.No 247-486-2
    Meltling Point 250-251°C
    Appearance White powder
    Shelf Life 2 Years When Properly Stored
    Storage Keep in a cool, dry, dark location in a tightly sealed container or cylinder.


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    Certification 


    Items Standard Test Result
    Appearance White or almost white crystalline powder White crystalline powder
    Identification
    A. Infrared absorption The infrared absorption spectrum is concordant with the reference spectrum Conform
    B. Ultraviolet Absorption Absorptivities at 272nm, calculated on the dried base, do not differ by more than 3% 1%
    Specific rotation -17.0°~-15.3° -16.8°
    Loss on drying ≤1.0% 0.2%
    Heavy metals ≤0.002% <0.002%
    Free Naproxen ≤1.0% 0.1%
    Related substances(HPLC)
    Impurity D(in-house) ≤0.10% <0.01%
    Impurity E(in-house, impurity C in EP) ≤0.10% <0.01%
    Any other impurity ≤0.10% <0.01%
    Total impurities ≤0.5% <0.01%
    Residual solvents
    Toluene ≤50ppm <1ppm
    Methanol ≤50ppm <4ppm
    Assay(on dry basis) 98.5%~101.5% 100.4%
    Conclusion The results conform with USP38.

    Salmonella

    Negative

    Conforms



    Function 

    Naproxen sodium has strong anti-inflammatory and analgesic effects, and its main biological effects are:
    (1) Inhibit the activity of prostaglandin synthase, thereby reducing capillary permeability;
    (2) Reduce the production of superoxide by macrophages to play an anti-inflammatory effect;
    (3) Stimulate T inhibitory cell activity;
    (4) Reduce pain sensitivity. Compared with ibuprofen, fenoprofen, aspirin, sulindac and indomethacin, the symptom relief effect is similar, but the incidence and severity of adverse reactions in the gastrointestinal tract and nervous system are lower.


    Application 

    Naproxen sodium (CAS NO.26159-34-2) is a non-steroidal anti-inflammatory drug commonly used for  fever, inflammation the reduction of moderate to severe pain,and stiffness caused by conditions such as psoriatic arthritis, gout, ankylosing spondylitis,osteoarthritis, rheumatoid arthritis,  and the treatment of primary dysmenorrhea.  
     

    Naproxen sodium is non-steroidal anti-inflammatory drug. It is suitable for relieving all kinds of mild to moderate pain,such as tooth extraction and other post-operative pain, primary dysmenorrhea and headache. 

    Naproxen sodium can also be used to treat rheumatoid arthritis, osteoarthritis, ankylosing spondylitis, Juvenilearthritis, tendinitis, bursitis and acute gouty arthritis. Naproxen sodium can relieve symptoms of swelling and limited activity in arthritis.

    Company Information 


    Shaanxi TNJONE Pharmaceutical Technology Co., LTD., located in the beautiful ancient capital of Xi 'an, is committed to pharmaceutical raw materials, kill varieties, food and feed additives, chemical reagents, plant extracts and other fields, the enterprise adhering to provide customers with quality service, supply high-quality products. Our company after careful planning, hard study, gradually formed a complete service system, based on the domestic and foreign raw materials market special development. Make the raw materials industry bigger and stronger, and serve the vast number of new and old customers. With "world peace and health" as its responsibility, the company adheres to the service concept of "meeting all requirements of customers for products", and guarantees the service principle of "providing qualified products", so that you can get the "God-like" noble shopping enjoyment. Our company has more than 500 kinds of raw materials inventory at any time to meet the various needs of customers for products. The company's products all comply with the relevant national regulations, from the smallest packaging to tons of goods are available. Is your choice of raw materials the best partner.


    Shaanxi TNJONE Pharmaceutical Technology Co., Ltd. is willing to rely on the rapid development of e-commerce and national policy support of the good environment background, nesting, welcome people from all walks of life to visit our company, exchange, and seek common development, looking forward to sharing with you, win-win, to realize the dream.


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    FAQ

    1.How to get in touch with us?

    You can chat with us by Trademanager,WhatsApp or simply giving us an email, a phone call. All our contacts information can be found from our website.

     

    2.Are you a manufacturer or trade company?

    We are a professional manufacturer.

     

    3.Can I get a sample?

    Yes, free sample can be provided, but shipping cost is covered by your side.

     

    4.What's your MOQ?

    It is based on the different product. Some are 1g while some are 1 kg. Please be free to consult our salesman.

     

    5.When can I get the quotation?
    We usually quote within 1 hours after we get your inquiry. If it's a urgent order you can call us or mention it in your email subject, and we can take it as priority.

     

    6.Is there any discount?
    Yes, some products are applied for discount, but it depends on the quantity.

     

    7.Can you do OEM for me?
    Yes,we accept OEM orders, just contact us and give us your requirement. We will offer you a reasonable price and make samples ASAP.

    Basic Info
    Product Name:

    Naproxen sodium

    Other Name:

    2-Naphthaleneacetic acid,6-methoxy-α-methyl-,sodium salt (1:1),(αS)-;2-Naphthaleneacetic acid,6-methoxy-α-methyl-,sodium salt,L-(-)-;2-Naphthaleneacetic acid,6-methoxy-α-methyl-,sodium salt,(S)-;2-Naphthaleneacetic acid,6-methoxy-α-methyl-,sodium salt,(αS)-;Naproxen sodium;Sodium naproxen;Naprosyn sodium;Sodium naprosyn;Sodium (+)-6-methoxy-2-naphthalenepropionate;Sodium d-2-(6-methoxy-2-naphthyl)propionate;Apranax;Aleve;Xenobid;Anaprox;Anaprox DS;Naprelan;Flanax Forte;Naprogesic;Apraxin;Uniflam;Lefaine;Sutolin;Duk-F;Agilxen;Synflex;Apronax;Licorax;Flanax;Anax;Dafloxen;Narocin;Gynestrel;Axer;Miranax;RS 3560;Primeral;(2S)-2-(6-Methoxy-2-naphthyl)propanoic acid sodium salt;Aflaxen;Synflex Forte;Sunprox;(+)-(S)-Naproxen sodium salt

    CAS No.:

    26159-34-2

    Molecular Formula:

    C14H14O3.Na

    InChIKeys:

    InChIKey=CNQOEXOJUIMDHW-FVGYRXGTSA-N

    Molecular Weight:

    252.24

    Exact Mass:

    252.076

    EC Number:

    247-486-2

    UNII:

    9TN87S3A3C

    DSSTox ID:

    DTXSID7045576

    NCI Thesaurus Code:

    C48006

    HScode:

    2918992090

    Categories:

    Other Chemical Drugs

    Characteristics
    PSA:

    49.4

    XLogP3:

    1.70180

    Appearance:

    white powder

    Melting Point:

    244-246 °C

    Boiling Point:

    403.9ºC at 760 mmHg

    Flash Point:

    154.5ºC

    Water Solubility:

    Soluble in water up to 100mg/mlSoluble in methanol and chloroform. Slightly soluble in ether. Insoluble in water.

    Storage Conditions:

    Commercially available naproxen and naproxen sodium conventional tablets and naproxen delayed-release (enteric-coated) tablets should be stored in well-closed containers at 15 - 30 deg C; the containers for the delayed-release tablets also should be light resistant. Extended-release naproxen sodium tablets should be stored in well-closed containers at 20 - 25 deg C. Naproxen oral suspension should be stored in light-resistant containers at 15 - 30 deg C, and temperatures exceeding 40 deg C shoul

    Vapor Pressure:

    1.89X10-6 mm Hg at 25 deg C (est)

    Hazard Identification

    Classification of the substance or mixture

    Skin irritation, Category 2

    Eye irritation, Category 2

    Specific target organ toxicity – single exposure, Category 3

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H315 Causes skin irritation

    H319 Causes serious eye irritation

    H335 May cause respiratory irritation

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

    P271 Use only outdoors or in a well-ventilated area.

    Response

    P302+P352 IF ON SKIN: Wash with plenty of water/...

    P321 Specific treatment (see ... on this label).

    P332+P317 If skin irritation occurs: Get medical help.

    P362+P364 Take off contaminated clothing and wash it before reuse.

    P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

    P319 Get medical help if you feel unwell.

    Storage

    P403+P233 Store in a well-ventilated place. Keep container tightly closed.

    P405 Store locked up.

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Manufactory

    Main Products:

    Semaglutide,Tirzepatide,API,Vitamins,Food Additive

    Location:

    No. 4C-11-A392, Financial Port, Northwest corner of Fengjing Avenue and Fengxin Road, Fengdong New City, Xi 'an, Shaanxi Province

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    5

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    11-50

    Year of Establishment:

    2019

    Shaanxi TNJONE Pharmaceutical Technology Co., LTD., located in the beautiful ancient capital Xi 'an, is committed to the peptide industry, pharmaceutical raw materials, food and feed additives, veterinary drugs and other fields, the enterprise adhering to provide customers with quality service, supply high-quality products, "world peace and health" as its responsibility, the company adhering to the "meet all customer requirements for products" as the service concept, Guarantee "provide qualified products" as the service principle, so that you get "God-like" noble shopping enjoyment. Our company has more than 1000 kinds of polypeptides, raw materials inventory, at any time to meet the various needs of customers for products. Is your best partner.
  • Inquiry History
    5 Inquiries
    Country Product Purchase Quantity Date Posted
    Pakistan

    Naproxen sodium

    50 KG Feb 10, 2025
    Pakistan

    naproxen sodium

    300.00 KG Dec 31, 2024
    India

    NAPROXEN SODIUM EP/USP

    25.00 KG Aug 1, 2024
    Singapore

    Naproxen Sodium

    100 G Jan 13, 2026
    Pakistan

    Naproxen Sodium

    50 KG Jan 22, 2025
    Post an enquiry for this product
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