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Naproxen sodium CAS 26159-34-2 C14H13NaO3 Pharmaceutical Grade Chemicals

Naproxen sodium CAS 26159-34-2 C14H13NaO3 Pharmaceutical Grade Chemicals

Naproxen sodium CAS 26159-34-2 C14H13NaO3 Pharmaceutical Grade Chemicals
Naproxen sodium CAS 26159-34-2 C14H13NaO3 Pharmaceutical Grade Chemicals

Large Image :  Naproxen sodium CAS 26159-34-2 C14H13NaO3 Pharmaceutical Grade Chemicals Get Best Price

Product Details:

Place of Origin: CHINA
Brand Name: XRD
Certification: GMP
Model Number: 26159-34-2

Payment & Shipping Terms:

Minimum Order Quantity: negotiable
Price: Negotiable
Packaging Details: 1-2 Kg / Aluminum Foil Bag, 25kg/ Drum, as Require
Delivery Time: 3-7 work days
Payment Terms: T/T, Western Union,Bitcoin
Supply Ability: 5000kg/year
Detailed Product Description
Cas No.: 26159-34-2 Other Names: Apranax
Product NamRopivacainee: Naproxen Sodium Appearance: White Powder
Assay: 99% Naproxen Sodium Grade: Pharmaceutical Grade
Storage: Cool Dried Storage Application: Pharmaceutical Raw Intermediates
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Naproxen sodium CAS 26159-34-2 C14H13NaO3 Pharmaceutical Grade Chemicals

 

 

Description:

 

White or white crystalline powder;Odourless;Slightly hygroscopic.

It is soluble in water, methanol, ethanol and acetone.Is almost insoluble in chloroform or toluene.

For specific curl, 0.5g of the product was taken, 6ml of water was added, and 2.4ml of 1mol/L hydrochloric acid solution was added, and the product was shaken at the same time. After precipitation, the product was washed with neutral water, dried at 105℃ to constant weight, and accurately weighed. The solution containing 10mg per 1ml was made by adding chloroform.In accordance with the measurement (appendix Ⅵ E) curl is + 63 ° to + 69 °.

 

Specifications:

 

Appearance White to almost white crystalline powder Almost white crystalline
Loss on drying ≤1.0% 0.2%
Heavy metals ≤0.002% <0.002%
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 <12ppm
Ethanol ≤100ppm <8ppm

[Assay] (On the dried basis)

It contains C14H13NaO3

98.5% to 101.5% 99.7%
 

Application:

This article is non - steroidal anti - inflammatory drug.Suitable for relieving all kinds of mild to moderate pain, such as tooth extraction and other postoperative pain, primary dysmenorrhea and headache, etc.It is applicable to rheumatoid arthritis, osteoarthritis, ankylosing spondylitis, Juvenilearthritis, tendinitis, bursitis, and acute gout arthritis, relieving pain, swelling, and limited activity of arthritis.Compared with aspirin and indomethacin, the effect of symptom relief was similar, but the incidence and severity of gastrointestinal and neurological adverse reactions were lower.

 

 

 

 

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Naproxen sodium CAS 26159-34-2 C14H13NaO3 Pharmaceutical Grade Chemicals

 

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