Mercury(II) iodide, red ACS, Reag. Ph. Eur. for analysis, Supelco®
Supplier: Merck
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Danger
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Synonyms:
Mercury diiodide, Mercuric iodide
M-Clarity™ quality level = MQ300
1.04428.0050
1.04428.0250
1.04428.0050EA
178
EUR
1.04428.0050
1.04428.0250
Mercury(II) iodide, red ACS, Reag. Ph. Eur. for analysis, Supelco®
Mercury (II) iodide
Formula:
HgI₂ MW: 454,4 g/mol Boiling Pt: 354 °C (1013 hPa) Melting Pt: 259 °C Density: 6,36 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00011044 CAS Number: 7774-29-0 EINECS: 231-873-8 UN: 1638 ADR: 6.1,II Merck Index: 13,05905 |
Specification Test Results
Assay (argentometric, dried sust.) | ≥ 99.0 % |
Solubility in Potassium iodide | passes test |
Soluble mercury salts (as Hg) | ≤ 0.05 % |
Foreign heavy metals (as Pb) | ≤ 0.001 % |
Fe (Iron) | ≤ 0.001 % |
Mercury (I) (as Hg) | ≤ 0.1 % |
Substances not reducing by formic acid | ≤ 0.02 % |
Corresponds to ACS,Reag. Ph Eur | 6 - 7 (50 g/l, H2O, 20 °C) (slurry) |
Hazard Class | 6.1 |
Hazard Class Description | Toxic materials |
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