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Home Active Pharmaceutical Ingredients meloxicam
Product Name : Meloxicam BP/EP/USP
Chemical Name : 4-hydroxy-2-methyl-N-(5-methyl-2-thiazolyl)-2H-1,2-benzothiazine-3-carboxamide-1,1-dioxide.
CAS Number : 71125-38-7
Chemical Formula : C14H13N3O4S2?
Molecular Mass : 351.41 g/mol
Therapeutic Category : Anti-inflammatory

Test Specification
Identification Infrared absorption spectrum of should be concordant with the reference spectrum of Meloxicam working reference standard Exhibits maximum at 354 nm, absorbance at 354 nm is 0.8
Heavy Metals Not More Than 10 ppm
Loss On Drying Not More Than 0.5 % w/w
Assay on dried basis by HPLC Between 99.0 % and 100.5 %, of C14H13N3O4S2 calculated on dried basis.
Sulphated Ash Not More Than 0.1 % w/w
Related Substances by HPLC

Impurity A : NMT 0.1 %

Impurity B : NMT 0.1 %

Impurity C : NMT 0.05 %

Characteristics A pale yellow powder. Practically insoluble in water, slightly soluble in acetone, soluble in dimethyl formamide, very slightly soluble in ethanol (96%) and in methanol
Clarity & Colour Solution 5% w/v solution in dimethyl formamide is clear
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