summary of global nitrosamine regulations FDA, EMA, ANVISA, SWISSMEDC, HEALTHCANDA.
* Nitrosamines are trace chemical impurities. * They are classified as probable human carcinogens. * Global agencies require a strict 3-step risk assessment framework. * Manufacturers must evaluate, test, and fix any impurity risks.1. The Global CPCA SystemAgencies use the **Carcinogenic Potency Categorization Approach (CPCA)** to set safety limits. This system groups impurities into 5 categories…















