Paraquat may be in the form of salt with chloride or other anions; quantities of the substance are sometimes expressed by cation mass alone (paraquat cation, paraquat ion).

Sep 6, 2024 · Paraquat is a toxic chemical that is commonly used as an herbicide (plant killer), usually for weed and grass control. In the United States, paraquat is usually available as a liquid with …

Nov 13, 2025 · Paraquat dichloride, commonly referred to as “paraquat,” is one of the most widely used herbicides in the United States. Paraquat is also often referred to as Gramoxone (a popular end-use …

2 days ago · Jan 9 (Reuters) - The ‌U.S. Environmental Protection Agency ‌will reassess the safety of herbicide paraquat, its administrator Lee ‍Zeldin said on Friday on X, adding that ⁠the body is ...

Paraquat poisoning Paraquat (dipyridylium) is a highly toxic weed killer (herbicide). In the past, the United States encouraged Mexico to use it to destroy marijuana plants. Later, research showed this …

Paraquat is used on a wide variety of crops, including grains, vegetables, peanuts, and animal feed crops. It is used as a plant growth regulator for sucker control on orchard crops, hops, and grapes.

Mar 12, 2024 · Paraquat dichloride, or paraquat, is a highly toxic (poisonous) liquid herbicide (plant or weed killer). Commercial farmers may use paraquat to kill weeds or dry out certain crops, like cotton, …