Parecoxib Sodium

Parecoxib Sodium

Parecoxib Sodium

Min.Order / FOB Price:Get Latest Price

1 Gram

Negotiable

  • Min.Order :1 Gram
  • Purity: 98% up by HPLC
  • Payment Terms : L/C,D/A,D/P,T/T

Keywords

Parecoxib Sodium CAS:198470-85-8 Parecoxib Sodium powder High quality Parecoxib Sodium

Quick Details

  • Appearance:White to almost white crystalline powder
  • Application:Parecoxib Sodium is a nonsteroidal anti-inflammatory agent (NSAID) and inhibits prostaglandin (PG) synthesis. Parecoxib Sodium can be used for the relief of acute postoperative pain and symptoms of ch
  • PackAge:1kg/bag;
  • ProductionCapacity:10|Kilogram|Month
  • Storage:
  • Transportation:

Superiority:

1. High quality with competitive price

2.Large capacity with available stock for promt shipment

Sinoway  was established in 1987 in Xiamen, China and now has been a leading group specialized in research, developing, custom manufacturing and trading of APIs, advanced intermediates, polypeptide, prostaglandin derivatives, cosmetic raw materials, herbal extracts, health/food supplements and finish dosage form(FDF), etc.

 

We have more than 37 years' experience of exporting to Europe, North America, South America, Middle East, Japan, Korea, and other Asia countries, and over 20 years' good partnership with Japan, Korea and Switzerland etc. We have passed ISO9001:2008 and SGS audit. We are Alibaba 10 years golden supplier and the member of SINOSURE, so we can do Alibaba Trade Assurance order and apply for the payment term like T/T 30 days etc. 

Details:

ANALYSIS

SPECIFICATION

RESULTS

Appearance

White to almost white crystalline powder

Conform

Identification

A: The retention time of the main peak of the test solution should be consistent with the retention time of the main peak of the reference solution.

Conform

B: Comparing with the spectrum obstained with CRS

Conform

C: Reaction of sodium

Conform

Clarity and color solution

Meets the requirements

Conform

pH

7.5-9.0

8.3

Chlorides

≤ 0.02%

< 0.02%

Ammonium

≤ 0.02%

< 0.02%

Sulfate

≤ 0.02%

< 0.02%

Water

≤ 2.0%

0.4%

Heavy metals

≤ 0.002%

< 0.002%

Propionic acid

≤ 0.15%

Not detected

Related substance

Impurity I ≤ 0.15%

Not detected

Impurity II ≤ 0.15%

Not detected

Impurity III ≤ 0.15%

Not detected

Impurity IV ≤ 0.15%

Not detected

Impurity V ≤ 0.15%

Not detected

Impurity VI ≤ 0.15%

Not detected

Other single impurity ≤ 0.10%

Not detected

Total impurities ≤ 0.50%

Not detected

Residual solvent

Ethanol ≤ 5000ppm

45.3ppm

 

Acetone ≤ 5000ppm

317.5ppm

 

Dichloromethane ≤ 600ppm

Not detected

 

Ethyl acetate ≤ 5000ppm

59.6ppm

 

Triethylamine ≤ 320ppm

1.0ppm

 

Toluene ≤ 890ppm

7.7ppm

Endotoxin

≤ 2.9EU/mg

< 2.9EU/mg

Microbial limit

TAMC ≤ 100cfu/g

< 1cfu/g

TYMC ≤ 10cfu/g

< 10cfu/g

E.Coli: Not detected

Not detected

Assay

(anhydrous substance)

98.0%-102.0%

100.8%

Conclusion

The product meets the specification

 

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