Date published: 2025-10-3

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Ammonium thiosulfate (CAS 7783-18-8)

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CAS Number:
7783-18-8
Molecular Weight:
148.21
Molecular Formula:
(NH4)2S2O3
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Ammonium thiosulfate (ATS) is an inorganic compound used in a variety of applications, including laboratory experiments, industrial processes, photography, and the production of fertilizers. It acts as a thiol-disulfide exchange agent, which means that it can exchange thiol and disulfide molecules in proteins. This process is important for the proper functioning of enzymes and other proteins, and it is essential for the maintenance of cell homeostasis. Ammonium thiosulfate also acts as a reducing agent, which is important for the regulation of cellular metabolism. Ammonium thiosulfate is widely used in scientific research, particularly in the fields of biochemistry, physiology, and toxicology. It is employed to study the effects of thiosulphate on enzymes, other proteins, metabolism, and the growth and development of cells.


Ammonium thiosulfate (CAS 7783-18-8) References

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Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Ammonium thiosulfate, 500 g

sc-239243
500 g
$57.00