Description
The CAS (Chemical Abstracts Service) Registry Number for sodium cyanide is 143-33-9.
CAS numbers are unique numerical identifiers assigned to chemical substances. They are used to provide a precise and unambiguous way to identify a specific chemical compound, as each substance is assigned its own CAS number.
The CAS registry is maintained by the Chemical Abstracts Service, a division of the American Chemical Society. It is an authoritative database of chemical information, containing more than 182 million unique organic and inorganic substances.
When searching for information about a specific chemical, using the CAS number can help you find accurate data more easily, as it eliminates any ambiguity that might arise from different naming conventions or synonyms.
