Oxygen difluoride suppliers
Oxygen difluoride
- CAS:
- 7783-41-7
- MF:
- F2O
- MW:
- 54
Properties
- Melting point:
- -223.8°
- Boiling point:
- bp -145.3°
- Density
- (liq; -224°) 1.90
- solubility
- slightly soluble in H2O
- form
- colorless gas
- color
- Colorless gas or yellowish-brown liquid
- Water Solubility
- 6.8mL gas/100mL H2O (0°C) [MER06]
- EPA Substance Registry System
- Oxygen difluoride (7783-41-7)
Safety Information
- Symbol(GHS)
GHS03,GHS05,GHS06
- Signal word
- Danger
- Hazard statements
- H330-H314-H270
- Precautionary statements
- P260-P271-P284-P304+P340-P310-P320-P403+P233-P405-P501-P220-P244-P370+P376-P403-P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501
- OEL
- Ceiling: 0.05 ppm (0.1 mg/m3)
- RIDADR
- 2190
- HazardClass
- 2.3
- Hazardous Substances Data
- 7783-41-7(Hazardous Substances Data)
- Toxicity
- LC50 (1 hr) inhalation by rats, mice: 2.6, 1.5 ppm (Darmer)
- IDLA
- 0.5 ppm
Use
Oxygen difluoride, compressed Hazard Class: 2.3; Labels: 2.3-Poisonous gas, 5.1-Oxidizer, 8-Corrosive material, Inhalation Hazard Zone A. Cylinders must be transported in a secure upright position, in a well-ventilated truck. Protect cylinder and labels from physical damage. The owner of the compressed gas cylinder is the only entity allowed by federal law (49CFR) to transport and refill them. It is a violation of transportation regulations to refill compressed gas cylinders without the express written permission of the owner.
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