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Product Name:IODINE HEPTAFLUORIDE
CAS:16921-96-3
Purity:99% HPLC Package:5KG;1KG
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| | IODINE HEPTAFLUORIDE Basic information |
| Product Name: | IODINE HEPTAFLUORIDE | | Synonyms: | IF7;Iodine fluoride (IF7);iodinefluoride(if7);IODINE HEPTAFLUORIDE;Iodine heptrafluoride;IODINE HEPTAFLUOROIDE;Iodine(VII)heptafluoride;Einecs 240-981-4 | | CAS: | 16921-96-3 | | MF: | F6HI | | MW: | 241.9 | | EINECS: | 240-981-4 | | Product Categories: | | | Mol File: | 16921-96-3.mol |  |
| | IODINE HEPTAFLUORIDE Chemical Properties |
| Melting point | 6.45° | | Boiling point | 4,7°C | | density | 2,6 g/cm3 | | solubility | soluble in H2O | | form | gas | | color | colorless | | Water Solubility | soluble H2O with some decomposition [MER06] | | EPA Substance Registry System | Iodine fluoride (IF7) (16921-96-3) |
| | IODINE HEPTAFLUORIDE Usage And Synthesis |
| Chemical Properties | colorless liquid; enthalpy of vaporization 24.7kJ/mol; specific conductivity 10?9ohm· cm [KIR78] [MER06] | | Uses | Iodine heptafluoride is used as a fluorinatingagent. | | Uses | Iodine heptafluoride may be prepared by the reaction of fluorine withpotassium iodide:
5I2 + 4HCl + 3Cl2 → 10ICl + 2H2
Dried KI should be used to minimize the formation of IOF5.
Also, IF7 can be prepared by passing fluorine gas through liquid iodinepentafluoride at high temperature (90°C) and then heating the vapors to 270°C to complete the reaction:
2I2 + HIO3 + 2HCl → 2ICl + 3HIO | | Health Hazard | Iodine heptafluoride is highly irritating to theskin and mucous membranes. Toxicity dataon this compound are not available. | | Fire Hazard | Nonflammable gas. It reacts violently with
ammonium halides (chloride, bromide, or
iodide) and with organic matter (Mellor
1946, Suppl. 1956). It burns with carbon
monoxide. |
| | IODINE HEPTAFLUORIDE Preparation Products And Raw materials |
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