Trisodium phosphate

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Identification

Molecular formula
Na3PO4
CAS Number
7601-54-9
IUPAC Name
trisodium;arsorite
Molecular Weight
163.94g/mol
Melting Point
(Celsius)
Boiling Point
(Celsius)
Density
1.6200g/cm3
Synonyms
Trisodium arsenite
Interesting facts

Interesting Facts about Trisodium Arsenite

Trisodium arsenite, often referred to by its common name, is an intriguing compound that has captured the attention of scientists and researchers alike. Here are some captivating aspects of this compound:

  • Historical Use: Trisodium arsenite has been used historically as a pesticide and herbicide. Its effectiveness against various pests made it a popular choice in agriculture until its more hazardous properties were understood.
  • Chemical Behavior: This compound is known for its ability to form complex ions and can act both as a reducing and oxidizing agent under different conditions. This duality makes it a subject of study for redox chemistry.
  • Toxicity: Due to the presence of arsenic, trisodium arsenite is highly toxic. It is imperative for anyone handling this compound to observe strict safety protocols to avoid inhalation or ingestion. This toxic nature has led to rigorous regulations surrounding its use.
  • Biochemical Reactions: In biological systems, arsenite can interfere with cellular metabolism by inhibiting certain enzymes. Understanding these interactions is crucial for toxicology and human health studies.
  • Research and Development: This compound is not merely an antiquated biocide; it is also explored in various research settings, particularly in studies related to cancer and oxidative stress, providing insight into its potential effects on cellular processes.

As with many compounds containing arsenic, caution is key. Advances in science may further illuminate safe handling practices and alternative uses for trisodium arsenite, shifting our understanding and application of this intriguing compound.

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