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Pentachloroethane																				Related Pages
Synonyms & Trade Names
			Ethane pentachloride, Pentalin
CAS No.
			76-01-7
	RTECS No.
			KI6300000
	DOT ID & Guide
			1669 151

FormulaCHCl2CCl3
	Conversion
	IDLH
			N.D.See: IDLH INDEX

Exposure Limits
			NIOSH RELHandle with care in the workplace. See Appendix C (Chloroethanes)
					OSHA PEL none
	Measurement Methods
			**NIOSH** 2517
					
					See: NMAM or OSHA Methods
										
Physical Description
			Colorless liquid with a sweetish, chloroform-like odor.													
										
Molecular Weight202.3	
	Boiling Point322°F
	Freezing Point-20°F
	Solubility0.05%
	Vapor Pressure3 mmHg
	Ionization Potential11.28 eV											
Specific Gravity1.68	
	Flash Point?
	Upper Explosive Limit?
	Lower Explosive Limit?
Combustible Liquid
Incompatibilities & Reactivities
			(Sodium-potassium alloy + bromoform), alkalis, metals, water
					[Note: Hydrolysis produces dichloroacetic acid. Reaction with alkalis & metals produces spontaneously explosive chloroacetylenes.]
Exposure Routes
			inhalation, ingestion, skin and/or eye contact
Symptoms
			In Animals: irritation eyes, skin; lassitude (weakness, exhaustion), restlessness, irreg respiration, muscle incoordination; liver, kidney, lung changes
Target Organs
			Eyes, skin, respiratory system, central nervous 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:**Soap wash
							**Breathing:**Respiratory support
							**Swallow:**Medical attention immediately
Respirator Recommendations
			Not available.
				Important additional information about respirator selection
See also
			INTRODUCTION
					  ICSC CARD: 1394

			
							

			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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B
C
D
E
F
G
H
I
J
K
L
M
N
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P
Q
R
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T
U
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CAS Numbers
RTECS Numbers
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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