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Section VI — Products of the chemical or allied industries

Chapter 29 — Organic chemicals

Heading 2939 — Alkaloids, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives.

National subdivision

2939.5 Theophylline and aminophylline (theophyllineethylenediamine) and their derivatives; salts thereof:

Common commodities
Pharmaceutical grade Theophylline powderAminophylline tablets for respiratory reliefTheophylline inhalation solutionCOPD asthma treatment aminophyllineBronchodilator Theophylline capsulesAminophylline dry syrup for respiratory issuesPharmaceutical grade Theophylline sodiumRespiratory salbutamol and aminophylline blendTheophylline extended release tabletsAminophylline oral suspension for COPD

Codes