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Xenon difluoride, 99.5% (metals basis), Thermo Scientific Chemicals
Used as Fluorinating agent and oxidizing agent, gaseous etchant for silicon, particularly in the production of microelectromechanical systems (MEMS).
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
Melting Point
127°C to 129°C
Physical Form
Crystalline Granules
Quantity
50 g
Assay Percent Range
99.5%, metal basis
Solubility Information
Decomposes in water.
Formula Weight
169.3
Sensitivity
Moisture sensitive
Density
4.32
Chemical Name or Material
Xenon Difluoride
Hazard Category
H272-H314-H335
Hazard Statement
Keep container in a well ventilated place. Keep away from combustible material. When using do not eat or drink. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Precautionary Statement
P210-P220-P221-P260-P264b-P271-P280-P301+P330+P331-P304+P340-P305+P351+P338-P306+P360-P310-P353-P363-P370+P380+P375-P372-P380-P501c
DOTInformation
DOT Class: 5.1; Packaging Group: II
EINECSNumber
237-251-2
RTECSNumber
ZE1294116
TSCA
Yes
Recommended Storage
Ambient temperatures; Store under Argon
RUO – Research Use Only
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