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Home Active Pharmaceutical Ingredients nortriptyline hydrochloride
Product Name : Nortriptyline Hydrochloride BP/EP/USP
Chemical Name : 1-Propanamine, 3-(10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5-ylidene)-N-methyl-,hydrochloride
CAS Number : 894-71-3
Chemical Formula : C19H22ClN
Molecular Mass : 294.84 g/mol
Therapeutic Category : antidepressant

Test Specification

Infrared absorption Comparing with the spectrum (as KBr disk) obtained with Nortriptyline hydrochloride reference standard (working standard)

Test for chlorides Should be positive for chloridesTest for chlorides Should be positive for chlor

Solubility Sparingly soluble in water, soluble in alcohol and in methylene chloride.
Appearance of Solution The solution is clear and not more intensely coloured than reference solution B7
Heavy Metals NMT 20
Loss On Drying NMT 0.5
Assay on dried basis by HPLC NLT 98.0 and NMT the equivalent of 101.0
Sulphated Ash NMT 0.1
Related Substances by TLC

Dibenzosuberone NMT 0.05

Any other spot(other than Dibenzosuberone ) NMT 0.1

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