Uranium hexafluoride
1 Inquiries
7783-81-5
2026-08-31
Di-tert-Butyl malonate
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Product Description
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Seller Information
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Inquiry History
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DescriptionCHEMLYTE SOLUTIONS CO.,LTD, with approximately 870453 visits to its shop, is a reputable Manufactory that has been providing Uranium hexafluoride products for 3 years on ECHEMI.Basic Info
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Product Name:
Uranium hexafluoride
Other Name:Uranium fluoride (UF6),(OC-6-11)-;Uranium fluoride (UF6);Uranium hexafluoride;Uranium hexafluoride-238U;Uranium fluoride (238UF6);Uranium-238 hexafluoride;Uranium fluoride (U2F12);Hexafluorouranium;Uranium(VI) fluoride;21110-19-0
CAS No.:7783-81-5
Molecular Formula:F6U
InChIKeys:InChIKey=SANRKQGLYCLAFE-UHFFFAOYSA-H
Molecular Weight:352.0193292
Exact Mass:352.041
EC Number:232-028-6
ICSC Number:1250
UN Number:2977|2978
DSSTox ID:DTXSID4074566
Color/Form:Volatile white monoclinic crystalline solid|White crystalline solid|Deliquescent
Categories:
Characteristics-
PSA:
0
XLogP3:-17.97600
Appearance:Radioactive material, uranium hexafluoride, fissile appears as a colorless volatile white crystalline solid. Highly toxic and corrosive. Radioactive. Emits high energy rays which may be harmful and are detectable only by special instruments. Chemically irritates skin, eyes and mucous membranes. Used to make fuel for nuclear power plants.
Density:5.09 g/cm3 @ Temp: 20.7 °C
Melting Point:65 °C
Boiling Point:56 °C
Water Solubility:soluble liquid Cl2, Br2; gives dark red fuming solution with nitrobenzene; soluble CCl4, CH3Cl [MER06]
Vapor Pressure:115 mm Hg at 25 deg C
Vapor Density:12 at BP of >uranium hexafluoride (Air= 1)
Experimental Properties:Deliquesent; decomposes in alcohol, ether, cold water|Triple point: 64.0 °C at 1134 mm Hg|Vapor behaves nearly as a perfect gas.|Heat of formation = -2158.9 kJ/mol at 25 °C (solid); heat of fusion = 19.196 kJ/mol at 64.01 °C; heat of sublimation = 48.095 kJ/mol at 64.01 °C|For more Other Experimental Properties (Complete) data for URANIUM HEXAFLUORIDE (9 total), please visit the HSDB record page.
Air and Water Reactions:Reacts vigorously with water to form uranyl fluoride (UO2F2) and corrosive hydrogen fluoride (hydrofluoric acid). Based on a scenario where the chemical is spilled into an excess of water (at least 5 fold excess of water), half of the maximum theoretical yield of Hydrogen Fluoride gas will be created in 1.2 minutes. Experimental details are in the following: "Development of the Table of Initial Isolation and Protective Distances for the 2008 Emergency Response Guidebook", ANL/DIS-09-2, D.F. Brown, H.M. Hartmann, W.A. Freeman, and W.D. Haney, Argonne National Laboratory, Argonne, Illinois, June 2009.
Reactive Group:Fluoride Salts, Soluble
Reactivity Alerts:Water-Reactive
Reactivity Profile:URANIUM HEXAFLUORIDE [FISSILE, CONTAINING MORE THAN 1% U-235] has been enriched in the fissile isotope of uranium. Naturally occurring uranium contains 0.7% U-235 (higher radioactivity) and 99.3% U-238 (lower radioactivity). Emits fumes of highly toxic metallic uranium and uranium fluorides when heated to decomposition [Lewis, 3rd ed., 1993, p. 1301]. Reacts vigorously with aromatic hydrocarbons (benzene, toluene, xylenes), undergoes a violent reaction with water or alcohols (methanol, ethanol) [Bretherick, 5th ed., 1995, p. 1439]. Reacts with most metals.|URANIUM HEXAFLUORIDE in which the uranium has been depleted of the isotope U-235. Naturally occurring uranium contains 0.7% U-235 and 99.3% U-238 (lower radioactivity). Thus, a depleted uranium material with some U-235 removed by the enrichment process is less radioactive. Emits fumes of highly toxic metallic uranium and uranium fluorides when heated to decomposition [Lewis, 3rd ed., 1993, p. 1301]. Reacts vigorously with aromatic hydrocarbons (benzene, toluene, xylenes), undergoes a violent reaction with water or alcohols (methanol, ethanol) [Bretherick, 5th ed., 1995, p. 1439]. Reacts with most metals.
Corrosivity:Uranium hexafluoride will attack some forms of plastics, rubber, and coatings.|Highly corrosive
Heat of Vaporization:28.899 kJ/mol at 64.01 °C
Critical Temperature & Pressure:Critical temperature: 230.2 °C; Critical pressure: 45.5 atm
Hazard IdentificationClassification of the substance or mixture
no data available
GHS label elements, including precautionary statements
Pictogram(s) no data available Signal word no data available
Hazard statement(s) no data available
Precautionary statement(s) Prevention no data available
Response no data available
Storage no data available
Disposal no data available
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store only in original container. Separated from acids and organic compounds. Dry. Well closed. Keep in a well-ventilated room. Store in an area without drain or sewer access.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Di-tert-Butyl malonate
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Location:
CHEMLYTE SOLUTIONS CO.,LTD
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Payment Terms:
O/A
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Average lead Time:
20
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Total Annual Revenue:
$10 million-$25 million
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Total Employees:
11-50
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Year of Establishment:
2019
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
Vietnam
uranium hexafluoride
1 MT Mar 26, 2026 Post an enquiry for this product