A perchlorate is a chemical compound containing the perchlorate ion, ClO − 4, the conjugate base of perchloric acid (ionic perchlorate). As counterions, there can be metal cations , quaternary ammonium cations or other ions, for example, nitronium cation ( NO + 2 ).

2025年1月10日 · Perchlorate is a naturally occurring and manufactured chemical anion. On February 11, 2011, EPA determined that perchlorate meets the Safe Drinking Water Act criteria for regulation as a contaminant.

2024年8月7日 · Perchlorate is a chemical that’s used in things like rocket fuel, explosives, road flares, and fireworks. Small amounts of it can also form naturally in dry states in the Southwest. It has no...

2024年8月7日 · Yet new tests by Consumer Reports have found that the chemical perchlorate—which is used in rocket fuel, missiles, explosives, airbags, and certain types of plastic—is in a wide variety of fast...

What is perchlorate? Perchlorate is a negatively charged molecule made of one chlorine atom and four oxygen atoms. Perchlorate can occur naturally or be man-made. Where is perchlorate …

Perchlorate is a naturally occurring and man-made anion (ClO4 -) that consists of one chlorine atom bonded to four oxygen atoms (EPA FFRRO 2005; ITRC 2005). Perchlorate may occur naturally, particularly in arid regions such as the southwestern United States (Rao 2007).

Perchlorate is a strong oxidizing anion and has recently gained public attention following its discovery in well water and drinking water throughout the United States. Perchlorate is ubiquitous and has been found to be present in soil, vegetation, groundwater and surface water in …

Perchlorate | ClO4- | CID 123351 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

The terms perchlorate or perchlorate anion refer to a negatively charged group of atoms consisting of a central chlorine atom bonded to four oxygen atoms. Perchlorate has the molecular formula ClO4 .

Perchlorates are colorless salts that have no odor. There are five perchlorate salts that are manufactured in large amounts: magnesium perchlorate, potassium perchlorate, ammonium perchlorate, sodium perchlorate, and lithium perchlorate. Perchlorate salts are …