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104420 Mercury(II) iodide red,

104420
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Overview

Replacement Information

Key Specifications Table

CAS #EC NumberHill FormulaMolar Mass
7774-29-0231-873-8HgI₂454.4 g/mol

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          Description
          Catalogue Number104420
          SynonymsMercury diiodide
          References
          Product Information
          CAS number7774-29-0
          EC number231-873-8
          Hill FormulaHgI₂
          Molar Mass454.4 g/mol
          HS Code2852 10 00
          Quality LevelMQ200
          Applications
          Biological Information
          Physicochemical Information
          Boiling point354 °C (1013 hPa) (sublimed)
          Density6.360 g/cm3 (20 °C)
          Melting Point259 °C
          pH value6 - 7 (50 g/l, H₂O, 20 °C) (slurry)
          Vapor pressure0.006 hPa (80 °C)
          Bulk density1350 kg/m3
          Solubility0.06 g/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat 18 mg/kg
          LD 50 dermalLD50 Rat 75 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Statement(s)H300 + H310 + H330: Fatal if swallowed, in contact with skin or if inhaled.
          H373: May cause damage to organs through prolonged or repeated exposure.
          H410: Very toxic to aquatic life with long lasting effects.
          Precautionary Statement(s)P262: Do not get in eyes, on skin, or on clothing.
          P273: Avoid release to the environment.
          P280: Wear protective gloves/ protective clothing.
          P302 + P352 + P310: IF ON SKIN: Wash with plenty of water. Immediately call a POISON CENTER/doctor.
          P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
          P314: Get medical advice/ attention if you feel unwell.
          Signal WordDanger
          RTECSOW5250000
          Storage class6.1A Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
          WGKWGK 3 highly hazardous to water
          Disposal20
          Mercury residues and salts. Elemental mercury must be taken up with Chemizorb® Hg (Cat. No 112576): container G.
          Safety Information
          Categories of dangervery toxic, dangerous for the environment
          Product Usage Statements
          Storage and Shipping Information
          StorageStore at +2°C to +30°C.
          Packaging Information
          Transport Information
          Declaration (railroad and road) ADR, RIDUN 1638 , 6.1, II
          Declaration (transport by air) IATA-DGRUN 1638 , 6.1, II
          Declaration (transport by sea) IMDG-CodeUN 1638 , 6.1, II, Marine Pollutant: P, Segregation Group: 7 (Heavy metals and their salts (including their organometallic compounds))11 (Mercury and mercury compounds)
          Supplemental Information
          Specifications
          Assay (argentometric)≥ 99.0 %
          Identitypasses test
          Appearance of solution in ethanolpasses test
          Water-soluble substances≤ 0.05 %
          Substances not reducing by formic acid (residue on ignition)≤ 0.1 %