Tungsten Hexacarbonyl, 14040-11-0

Chemical Encyclopedia

February 3, 2026

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Chinese name:
tungsten hexacarbonyl English name:
hexacarbonyl Tungsten Chinese alias:
tungsten carbonide English alias: tungsten hexacarbonyltungsten(0); W(CO)6; TUNGSTEN CARBONYL; Tungstencarbonyl(W(CO)6); tungsten(O) hexacarbonyl; hexa-carbonyltungstate(0); hexacarbonyl tungsten; hexacarbonyltungsten(O); tungstenehexacarbonyl; tungsten (0) hexacarbonyl; tungsten carbonyl; Hexacarbonylwolfram; Hexacarbonyltungsten (0);

CAS No.: 14040-11-0 Chemical Formula:
C6O6W Molecular Weight:
351.901 Melting Point:
150 ℃ Boiling Point:
175 ℃ Vapor Pressure: 1.2mmHg(67°C) Stability:
Stable.Incompatiblewithoxidizingagents. Packing grade:
II Hazard Category Code:
R23/24/25: Toxic by inhalation, skin contact and careless swallowing. Dangerous goods mark:
T: Safety instructions:
of toxic substances S38: In poorly ventilated places, wear suitable breathing equipment. S45: If you have an accident or feel unwell, seek medical help immediately (preferably with the product container label). S36/37/39: Wear suitable protective clothing, gloves and use protective eyewear or face shield. Storage conditions:
Storeinatightlyclosedcontainer.Storeinacool,dry,well-ventilatedareaawayfromincompatiblesubstances.