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N-Isopropylaniline																				Related Pages
Synonyms & Trade Names
			N-IPA, Isopropylaniline, N-(1-Methylethyl)-benzenamine, N-Phenylisopropylamine
CAS No.
			768-52-5
	RTECS No.
			BY4190000
	DOT ID & Guide

FormulaC6H5NHCH(CH3)2
	Conversion
			1 ppm = 5.53 mg/m3
	IDLH
			N.D.See: IDLH INDEX

Exposure Limits
			NIOSH RELTWA 2 ppm (10 mg/m3) [skin]
					OSHA PEL none See Appendix G
	Measurement Methods
			**OSHA** 78
					
					See: NMAM or OSHA Methods
										
Physical Description
			Clear, yellowish liquid with a sweet, aromatic odor.													
										
Molecular Weight135.2	
	Boiling Point397°F
	Freezing Point-58°F
	Solubility?
	Vapor Pressure(77°F): 0.03 mmHg
	Ionization Potential?											
Specific Gravity(60°F): 0.93	
	Flash Point(oc) 190°F
	Upper Explosive Limit?
	Lower Explosive Limit?
Class IIIB Combustible Liquid: Fl.P. at or above 200°F.
Incompatibilities & Reactivities
			None reported
Exposure Routes
			inhalation, skin absorption, ingestion, skin and/or eye contact
Symptoms
			irritation eyes, skin; headache, lassitude (weakness, exhaustion), dizziness; cyanosis; ataxia; dyspnea (breathing difficulty) on effort; tachycardia; methemoglobinemia
Target Organs
			Eyes, skin, respiratory system, blood, cardiovascular 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:**Quick drench
	First Aid
			(See procedures)**Eye:**Irrigate immediately
							**Skin:**Soap wash promptly
							**Breathing:**Respiratory support
							**Swallow:**Medical attention immediately
Respirator Recommendations
			Not available.
				Important additional information about respirator selection
See also
			INTRODUCTION
					  ICSC CARD: 0909

			
							

			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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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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