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Propylene glycol dinitrate																				Related Pages
Synonyms & Trade Names
			PGDN, Propylene glycol-1,2-dinitrate, 1,2-Propylene glycol dinitrate
CAS No.
			6423-43-4
	RTECS No.
			TY6300000
	DOT ID & Guide

FormulaCH3CNO2OHCHNO2OH
	Conversion
			1 ppm = 6.79 mg/m3
	IDLH
			N.D.See: IDLH INDEX

Exposure Limits
			NIOSH RELTWA 0.05 ppm (0.3 mg/m3) [skin]
					OSHA PEL none See Appendix G
	Measurement Methods
			None available 
					
					See: NMAM or OSHA Methods
										
Physical Description
			Colorless liquid with a disagreeable odor.
					[Note: A solid below 18°F.]													
										
Molecular Weight166.1	
	Boiling Point?
	Freezing Point18°F
	Solubility0.1%
	Vapor Pressure(72°F): 0.07 mmHg
	Ionization Potential?											
Specific Gravity(77°F): 1.23	
	Flash Point?
	Upper Explosive Limit?
	Lower Explosive Limit?
Combustible Liquid
Incompatibilities & Reactivities
			Ammonia compounds, amines, oxidizers, reducing agents, combustible materials
					[Note: Similar to Ethylene glycol dinitrate in explosion potential.]
Exposure Routes
			inhalation, skin absorption, ingestion, skin and/or eye contact
Symptoms
			irritation eyes; conjunctivitis; methemoglobinemia; headache, impaired balance, visual disturbance; In Animals: liver, kidney damage
Target Organs
			Eyes, central nervous system, blood, liver, kidneys
										
Personal Protection/Sanitation
			(See protection codes) **Skin:**Prevent skin contact
							**Eyes:**Prevent eye contact
							**Wash skin:**No recommendation
							**Remove:**No recommendation
							**Change:**No recommendation
	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: 1392

			
							

			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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