Mercuric Potassium Iodide CAS #: 7783-33-7

Synonyms Mercury Potassium Iodide; Mercury(II) Potassium Iodide; Potassium Mercuric Iodide; potassium tetraiodomercurate; Mayer's reagent, Channing's solution, Potassium iodomercurate; Nessler's reagent; Nessler reagent;; Potassium tetraiodomercurate(II); Dipotassium tetraiodomercury

Compound Formula: K2HgI4 Molecular Weight: 786.4 Appearance: Yellow crystals or liquid Melting Point: N/A Boiling Point: N/A Density: 1.16 g/cm3 Solubility in H2O: N/A Exact Mass: 787.515948 Monoisotopic Mass: 787.515948

Health & Safety Information Signal Word: Danger Hazard Statements: H300 +H310 + H330-H314-H373-H410 Hazard Codes: C, T+,N Precautionary Statements: P261-P273-P280-P301 + P310 + P330-P303 + P361 + P353-P305 + P351 + P338 Risk Codes: 26/27/28-33-35-50/53 Safety Statements: 26-28-36/37/39-45-61 RTECS Number: N/A Transport Information: UN 2922 8/PG 2 WGK Germany: 3

Chemical Identifiers Linear Formula: K2HgI4 Pubchem CID: 24542 MDL Number: MFCD00049656 EC No.: 231-990-4 IUPAC Name: dipotassium; tetraiodomercury(2-) SMILES: [K+].[K+].I[Hg-2](I)(I)I InchI Identifier: InChI=1S/Hg.4HI.2K/h;4*1H;;/q+2;;;;;2*+1/p-4 InchI Key: OPCMAZHMYZRPID-UHFFFAOYSA-J