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Nicotine																				Related Pages
Synonyms & Trade Names
			3-(1-Methyl-2-pyrrolidyl)pyridine
CAS No.
			54-11-5
	RTECS No.
			QS5250000
	DOT ID & Guide
			1654 151

FormulaC5H4NC4H7NCH3
	Conversion
	IDLH
			5 mg/m3See: 54115

Exposure Limits
			NIOSH RELTWA 0.5 mg/m3 [skin]
					OSHA PEL TWA 0.5 mg/m3 [skin]
	Measurement Methods
			**NIOSH** 2544 , 2551
					
					See: NMAM or OSHA Methods
										
Physical Description
			Pale-yellow to dark-brown liquid with a fish-like odor when warm.
					[insecticide]													
										
Molecular Weight162.2	
	Boiling Point482°F (Decomposes)
	Freezing Point-110°F
	SolubilityMiscible
	Vapor Pressure0.08 mmHg
	Ionization Potential8.01 eV											
Specific Gravity1.01	
	Flash Point203°F
	Upper Explosive Limit4.0%
	Lower Explosive Limit0.7%
Class IIIB Combustible Liquid: Fl.P. at or above 200°F.
Incompatibilities & Reactivities
			Strong oxidizers, strong acids
Exposure Routes
			inhalation, skin absorption, ingestion, skin and/or eye contact
Symptoms
			nausea, salivation, abdominal pain, vomiting, diarrhea; headache, dizziness, hearing, visual disturbance; confusion, lassitude (weakness, exhaustion), incoordination; cardiac arrhythmias; convulsions, dyspnea (breathing difficulty); In Animals: teratogenic effects
Target Organs
			central nervous system, cardiovascular system, lungs, gastrointestinal tract, reproductive system
										
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
			**NIOSH/OSHA****Up to 5 mg/m3**: (APF = 10) Any supplied-air respirator(APF = 50) Any self-contained breathing apparatus with a full facepiece**Emergency or planned entry into unknown concentrations or IDLH conditions:** (APF = 10,000) Any self-contained breathing apparatus that has a full facepiece and is operated in a pressure-demand or other positive-pressure mode(APF = 10,000) Any supplied-air respirator that has a full facepiece and is operated in a pressure-demand or other positive-pressure mode in combination with an auxiliary self-contained positive-pressure breathing apparatus**Escape:** (APF = 50) Any air-purifying, full-facepiece respirator (gas mask) with a chin-style, front- or back-mounted organic vapor canisterAny appropriate escape-type, self-contained breathing apparatus
				Important additional information about respirator selection
See also
			INTRODUCTION
					  ICSC CARD: 0519
					  MEDICAL TESTS: 0157

			
							

			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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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
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