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Diclofenac Sodium
CAS Number: 15307-79-6
Molecular Formula: C14H10Cl2NNaO2
Molecular Weight: 318.13
Diclofenac SodiumDiclofenac Sodium is used to reduce pain, swelling, inflammation and joint stiffness from arthritis.
General Properties and Specifications of Diclofenac Sodium:
Synonyms: 2-[(2,6-Dichlorophenyl)amino]benzeneacetic acid sodium salt.
Appearance: White crystalline powder. Hygroscopic.
Assay: 99% minimum.
pH: 7 to 8.5
Melting Point: 280C literature.
Solubility: Soluble in methanol, giving clear solution.
Storage: 15C to 30C. Ok to freeze. Short term shipping may be ambient.
Diclofenac Sodium USP Grade Specifications:
C14H10Cl2NNaO2 --- 318.13
Benzeneacetic acid, 2-[(2,6-dichlorophenyl)amino]-, monosodium salt;
Sodium [o-(2,6-dichloroanilino)phenyl]acetate CAS 15307-79-6
UNII: QTG126297Q
UNII: 144O8QL0L1DEFINITION
Diclofenac Sodium contains NLT 99.0% and NMT 101.0% of diclofenac sodium (C14H10Cl2NNaO2), calculated on the dried basis.IDENTIFICATION
A. Infrared Absorption.
B. The retention time of the diclofenac peak of the Sample solution corresponds to that of the System suitability solution, as obtained in the test for Organic Impurities.
C. The residue obtained by igniting it imparts an intense yellow color to a nonluminous flame.Organic Impurities: To pass the test by chromatography.
Color of Solution: A solution (1 of 20) of Diclofenac Sodium in methanol is colorless to faintly yellow, and the absorbance of the solution, determined in a 1-cm cell at 440 nm, is NMT 0.050, methanol being used as the blank.
Clarity of Solution: The solution prepared as directed under Color of Solution is not significantly less clear than an equal volume of methanol contained in a similar vessel and examined similarly.
pH: A solution (1 of 100) has pH 7.0–8.5
Loss on Drying: Dry at 105C - 110C for 3 h. NMT 0.5%
Packaging and Storage: Preserve in tight, light-resistant containers.
Diclofenac Sodium BP Ph Eur is also available aa per BP Ph Eur EP grade monograph
Please visit SDS Safety Data Sheet of Diclofenac Sodium Suppliers.
American Molecules, also known as ammol.org is a distributor, supplier and manufacturers' representative of all types of Pharmaceuticals, Functional Ingredients, Excipients and Specialty Chemicals in Texas USA. Our principals manufacture supply and export USP NF BP, Ph Eur, etc grades of chemicals pure and reagent grade, mineral fortifiers, FCC food grade. Tailor made particle size and customized specifications are offered. The principal's facility is having one or more of the certifications like FDA approval and GLP, cGMP, ISO9001, ISO14001, ISO/IEC 17025, ISO22000, FSSC 22000, ISO45001, FSSAI, Kosher, HALAL, COPP, WHO-GMP certified and Written Confirmation (WC) for export to Europe is available. The manufacturers suppliers and exporters observe WHO Good Manufacturing Practices and Good Laboratory Practices.
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Suppliers and Manufacturers' Representative:
9910 Bent Oak Dr
Houston, TX 77040, USA
Call Toll Free: 1-855-55-AMMOL 1-855-552-6665
Email: info@ammol.org
17 April, 2025