6-Fluro-3,4-Dihydro-2-Oxiranyl -2h-1-Benzopyran (Stage -NB-6A) is a pharmaceutical grade intermediate which is needed to produce medicines meant for treating hypertension. Processed under controlled temperature, this active pharmaceutical ingredient is appreciated for its accurate formulation. Medicinal properties of 6-Fluro-3,4-Dihydro-2-Oxiranyl -2h-1-Benzopyran (Stage -NB-6A) are effective in treating mild and moderate hypertension. Standard of this substance has been verified on the basis of its storage life, therapeutic attributes, processing method, purity level, composition and formulation technique. This substance is offered in white or off white powder form. It has specific molecular weight. Advanced technology has been adopted to produce this substance. We offer it at reasonable price range.