Check out what this chemical safety database says about quats: Quaternary ammonium compounds can cause toxic effects by all routes of exposure including inhalation, ingestion,dermal application and irrigation of body cavities. Exposure to diluted solutions can cause mild and self-limited irritation.Concentrated solutions of quaternary ammonium compounds are corrosive and can cause burns to the skin and the mucous membranes.They can produce systemic toxicity due to their curare-like properties.xposure to diluted solutions can cause mild and self-limited irritation. Concentrated solutions of quaternary ammonium compounds are corrosive and can cause burns to the skin and the mucous membranes. They can produce systemic toxicity due to their curare-like properties.
A zeppola (plural: zeppole; in southern Italian dialects: zeppole, in north eastern dialects: frittelle) is an Italian pastry consisting of a deep-fried dough ball of varying size but typically about 4 inches (10 cm) in diameter.
What is zest, and where can I buy it? A. Zest is the outermost rind of citrus fruits (usually lemons and oranges). It is valued for the strong citrus flavor it imparts to food, thanks to an abundance of perfumy, aromatic oils in the rind.