Home > 1,1,1,3,3-Pentafluoropropane > 1,1,1,3,3-Pentafluoropropane(460-73-1)
1,1,1,3,3-Pentafluoropropane(460-73-1)
Product Identification
Physical and Chemical Properties
First Aid Measures
Hazards Identification
Exposure Controls/Personal Protection
Fire Fighting Measures
Accidental Release Measures
Transport Information
Product Identification
Product Name
1,1,1,3,3-Pentafluoropropane
1,1,1,3,3-Pentafluoropropane
Synonyms
R-245fa
R-245fa
CAS
460-73-1
460-73-1
Formula
C3H3F5
C3H3F5
Molecular Weight
134.05000000000001
134.05000000000001
RTECS
TZ5607500
TZ5607500
RTECS Class
Other
Other
Beilstein/Gmelin
1840223
1840223
Physical and Chemical Properties
Solubility in water
Soluble
Soluble
Melting Point
-102
-102
Boiling Point
8
8
Vapor Pressure
1370 (25 C)
1370 (25 C)
Density
1.106 g/cm3 (97 C)
1.106 g/cm3 (97 C)
Partition Coefficient
.7
.7
Heat Of Vaporization
24.6 kJ/mol
24.6 kJ/mol
Usage
Regrigerant.
Regrigerant.
First Aid Measures
Ingestion
Seek medical assistance.
Seek medical assistance.
Inhalation
Move victim to fresh air. Apply artificial respiration if victim is not breathing. Administer oxygen if breathing is difficult.
Move victim to fresh air. Apply artificial respiration if victim is not breathing. Administer oxygen if breathing is difficult.
Skin
Remove and isolate contaminated clothing and shoes. Clothing frozen to the skin should be thawed before being removed. In case of contact with liquefied gas, thaw frosted parts with lukewarm water
Remove and isolate contaminated clothing and shoes. Clothing frozen to the skin should be thawed before being removed. In case of contact with liquefied gas, thaw frosted parts with lukewarm water
Eyes
Flush with running water for at least 20 minutes.
Flush with running water for at least 20 minutes.
Hazards Identification
Inhalation
Vapors may cause dizziness or asphyxiation without warning. Some may be irritating if inhaled at high concentrations.
Vapors may cause dizziness or asphyxiation without warning. Some may be irritating if inhaled at high concentrations.
Skin
Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite.
Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite.
Eyes
May cause irritation.
May cause irritation.
Hazards
Vapors from liquefied gas are initially heavier than air and spread along ground. Vapors may travel to source of ignition and flash back. Containers may explode when heated.
Vapors from liquefied gas are initially heavier than air and spread along ground. Vapors may travel to source of ignition and flash back. Containers may explode when heated.
EC Risk Phrase
R 12
R 12
EC Safety Phrase
S 9 16 23
S 9 16 23
UN (DOT)
3161
3161
Exposure Controls/Personal Protection
Personal Protection
Wear appropriate protective gloves, clothing and goggles. Always wear thermal protective clothing when handling refrigerated/cryogenic liquids.
Wear appropriate protective gloves, clothing and goggles. Always wear thermal protective clothing when handling refrigerated/cryogenic liquids.
Respirators
Wear positive pressure self-contained breathing apparatus (SCBA).
Wear positive pressure self-contained breathing apparatus (SCBA).
Fire Fighting Measures
Flash Point
-25
-25
Fire Fighting
Extinguish fire with flooding quantities of water or use dry chemical or carbon dioxide.
Extinguish fire with flooding quantities of water or use dry chemical or carbon dioxide.
Fire Potential
EXTREMELY FLAMMABLE. Will be easily ignited by heat, sparks or flames. Will form explosive mixtures with air.
EXTREMELY FLAMMABLE. Will be easily ignited by heat, sparks or flames. Will form explosive mixtures with air.
Accidental Release Measures
Small spills/leaks
Make no contact with the spilled material. ELIMINATE all ignition sources, combustibles and ground all equipment. Take up with sand or other noncombustible absorbent material and place into containers for later disposal.
Make no contact with the spilled material. ELIMINATE all ignition sources, combustibles and ground all equipment. Take up with sand or other noncombustible absorbent material and place into containers for later disposal.
Transport Information
UN Number
3161
3161