Nessler's reagent - CAS # 7783-33-7


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Chemical Name:  Nessler's reagent

Chemical Formula:  K2HgI4 (a solution of

CAS Number:  7783-33-7

EC Number (EINECS):  231-990-4

Synonyms:  mercuric potassium iodide, mercury (II) potassium iodide,

Appearance:  light yellow liquid

Stability:  Stable, but light sensitive. Incompatible with strong oxidizing agents.

Related Hazardous Material Name:  Mercury iodide

Emergency Response Guide Number:  151


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