MERCURIC IODIDE RED ACS (C005B-079555)

General description

Mercury(II) iodide red (HgI₂) is formed during iodometric analysis.

Application

Mercury(II) iodide may be used in the preparation of mercury(II) acetate and di­iodo­bis(1-methyl-1,3-imidazolium-2-thiol­ato-S)­mercury(II).

Molecular Weight: 454.40. Empirical Formula: HgI₂. grade: ACS reagent, puriss. p.a.. Quality Level: 200. Assay: ≥. 99.0% (RT). form: powder. cation traces: Ca: ≤. 10 . mg/kg, Cd: ≤. 5 . mg/kg, Co: ≤. 5 . mg/kg, Cr: ≤. 5 . mg/kg, Cu: ≤. 5 . mg/kg, Fe: ≤. 20 . mg/kg, Hg⁺: ≤. 1000 . mg/kg, K: ≤. 50 . mg/kg, Mg: ≤. 5 . mg/kg, Mn: ≤. 5 . mg/kg, Na: ≤. 50 . mg/kg, Ni: ≤. 5 . mg/kg, Pb: ≤. 5 . mg/kg, Zn: ≤. 5 . mg/kg. SMILES string: I[Hg]I. InChI: 1S/Hg.2HI/h. 2*1H/q+2. . /p-2. InChI key: YFDLHELOZYVNJE-UHFFFAOYSA-L. Pictograms: GHS06,GHS08,GHS09. Signal Word: Danger. Hazard Statements: H300 + H310 + H330 - H373 - H410. Precautionary Statements: P262 - P264 - P273 - P280 - P302 + P352 + P310 - P304 + P340 + P310. Hazard Classifications: Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2. Storage Class Code: 6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable.