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Bromine pentafluoride																				Related Pages
Synonyms & Trade Names
			Bromine fluoride
CAS No.
			7789-30-2
	RTECS No.
			EF9350000
	DOT ID & Guide
			1745 144

FormulaBrF5
	Conversion
			1 ppm = 7.15 mg/m3
	IDLH
			1.7 ppmSee: 2017-106

Exposure Limits
			NIOSH RELTWA 0.1 ppm (0.7 mg/m3)
					OSHA PEL none See Appendix G
	Measurement Methods
			None available 
					
					See: NMAM or OSHA Methods
										
Physical Description
			Colorless to pale-yellow, fuming liquid with a pungent odor.
					[Note: A colorless gas above 105°F. Shipped as a compressed gas.]													
										
Molecular Weight174.9	
	Boiling Point105°F
	Freezing Point-77°F
	SolubilityReacts violently
	Vapor Pressure328 mmHg
	Ionization Potential?											
Specific Gravity2.48	
	Flash PointNA
	Upper Explosive LimitNA
	Lower Explosive LimitNA
Noncombustible Liquid, but a very powerful oxidizer.
Incompatibilities & Reactivities
			Acids, halogens, arsenic, selenium, sulfur, glass, organic materials, water
					[Note: Reacts with all elements except inert gases, nitrogen & oxygen.]
Exposure Routes
			inhalation, ingestion, skin and/or eye contact
Symptoms
			irritation eyes, skin, respiratory system; corneal necrosis; skin burns; cough, dyspnea (breathing difficulty), pulmonary edema; liver, kidney injury
Target Organs
			Eyes, skin, respiratory system, liver, kidneys
										
Personal Protection/Sanitation
			(See protection codes) **Skin:**Prevent skin contact
							**Eyes:**Prevent eye contact
							**Wash skin:**When contaminated
							**Remove:**When wet or contaminated
							**Change:**No recommendation
							**Provide:**Eyewash, Quick drench
	First Aid
			(See procedures)**Eye:**Irrigate immediately
							**Skin:**Water flush immediately
							**Breathing:**Respiratory support
							**Swallow:**Medical attention immediately
Respirator Recommendations
			Not available.
				Important additional information about respirator selection
See also
			INTRODUCTION
					  ICSC CARD: 0974

			
							

			Page last reviewed:  October 30, 2019						Content
							source: 	National Institute for Occupational Safety and Health NIOSH Pocket Guide to Chemical Hazards
Introduction
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Chemical Names, Synonyms and Trade Names
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CAS Numbers
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Appendices
A – NIOSH Potential Occupational Carcinogens
B – Thirteen OSHA-Regulated Carcinogens
C – Supplementary Exposure Limits
D – Substances with No Established RELs
E – OSHA Respirator Requirements for Selected Chemicals
F – Miscellaneous Notes
G – 1989 Air Contaminants Update Project: Exposure Limits NOT in Effect
Type C & CE – Definitions for Type C and Type CE Respirators
Personal Protection and Sanitation Codes
First Aid Procedures Follow NIOSH Facebook
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