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What is a zwitterionic surfactant?
Posted July 16, 2024

Answer

A zwitterionic surfactant is a surfactant that carries both a negative and a positive charge simultaneously. It is also known as an amphoteric surfactant. 

In general, zwitterionic surfactants have low toxicity, high resistance to hard water, and strong antibacterial properties. They are also highly compatible with various kinds of surfactants.