Solstice® HFO Blends
Solstice® N13 - (R-450A)
Solstice® N13 (R-450A) is a nonflammable, reduced-GWP replacement for HFC-134a in medium-temp applications: heat pumps, air- and water-cooled chillers, district heating/cooling systems, vending machines/beverage dispensers, and CO2 cascade systems.
Please sign in to access more documents
Once signed in, you may be able to access additional documents for your account.
Overview
Solstice® N13 is a non-flammable, reduced GWP replacement for HFC-134a in medium temperature applications like heat pumps, air-cooled and water-cooled chillers, district heating and cooling systems, vending machines and beverage dispensers, CO2 cascade systems etc. Its GWP is 573 and is listed under the U.S. EPA's SNAP program to replace ozone-depleting substances.
Search SDS Number in SDS Finder - 16417
Search SDS Number in SDS Finder - 16417
Specifications
General Information
- Application
- Commercial Refrigeration
- ASHRAE Number
- R-450A
- Brand
- Solstice®
- Contains
- R-134a / R-1234ze
- Glide
- 0.9 °F
- Linear Formula
- R-134a / R-1234ze
- Refrigerant Class
- HFO Blend
- Refrigerant Type
- Zeotropic blend
- Replaces
- R-134a
- Substitutes
- R-134a
- Typical Lubricant
- POE
Physical Properties
- Composition
- 42% / 58%
- Critical Density
- 30.7 lb/ft³
- Critical Pressure
- 553.8 psia
- Critical Volume
- 0.033 ft³/lbm
- Heat of Vaporization
- 87.7
- Liquid Density
- 73.4 lb/ft³ at 77°F
- 78.6 lb/ft³ at 32°F
- Liquid Heat Capacity
- 0.335 Btu/lb at 77 °F
- Liquid Thermal Conductivity
- 44.1 mBtu/h-ft at 77 °F
- Liquid Viscosity
- 130.5 μlb/ft-hr at 77 °F
- Molecular Weight
- 108.6
- Vapor Density
- 0.336
- 1.8
- Vapor Heat Capacity
- 0.239 Btu/lb at 77 °F
- Vapor Pressure
- 84 psia at 77 °F hectopascal
- Vapor Thermal Conductivity
- 8.0 mBtu/h ft at 77 °F
- Vapor Viscosity
- 8.2 μlb/ft-hr at 77 °F
Temperature
- Boiling Point/Range
- -10.1 °F at 1 Atm
- Critical Temperature
- 220 °F
Safety & Environment
- Global Warming Potential
- 604
- Ozone Depletion Potential
- 0
Standards & Approvals
- ASHRAE Safety Classification
- A1
- REACH Product Stewardship
- Registered
General Information
- Application
- Commercial Refrigeration
- ASHRAE Number
- R-450A
- Brand
- Solstice®
- Contains
- R-134a / R-1234ze
- Glide
- 0.9 °F
- Linear Formula
- R-134a / R-1234ze
- Refrigerant Class
- HFO Blend
- Refrigerant Type
- Zeotropic blend
- Replaces
- R-134a
- Substitutes
- R-134a
- Typical Lubricant
- POE
Physical Properties
- Composition
- 42% / 58%
- Critical Density
- 30.7 lb/ft³
- Critical Pressure
- 553.8 psia
- Critical Volume
- 0.033 ft³/lbm
- Heat of Vaporization
- 87.7
- Liquid Density
- 73.4 lb/ft³ at 77°F
- 78.6 lb/ft³ at 32°F
- Liquid Heat Capacity
- 0.335 Btu/lb at 77 °F
- Liquid Thermal Conductivity
- 44.1 mBtu/h-ft at 77 °F
- Liquid Viscosity
- 130.5 μlb/ft-hr at 77 °F
- Molecular Weight
- 108.6
- Vapor Density
- 0.336
- 1.8
- Vapor Heat Capacity
- 0.239 Btu/lb at 77 °F
- Vapor Pressure
- 84 psia at 77 °F hectopascal
- Vapor Thermal Conductivity
- 8.0 mBtu/h ft at 77 °F
- Vapor Viscosity
- 8.2 μlb/ft-hr at 77 °F
Temperature
- Boiling Point/Range
- -10.1 °F at 1 Atm
- Critical Temperature
- 220 °F
Safety & Environment
- Global Warming Potential
- 604
- Ozone Depletion Potential
- 0
Standards & Approvals
- ASHRAE Safety Classification
- A1
- REACH Product Stewardship
- Registered
- ASHRAE Number : R-450A
- Typical Lubricant : POE
- Substitutes : R-134a
- Replaces : R-134a
- Refrigerant Type : Zeotropic blend
- Refrigerant Class : HFO Blend
- Linear Formula : R-134a / R-1234ze
- Glide : 0.9 °F
- Contains : R-134a / R-1234ze
- Brand : Solstice®
- Application : Commercial Refrigeration
- Vapor Viscosity : 8.2 μlb/ft-hr at 77 °F
- Vapor Thermal Conductivity : 8.0 mBtu/h ft at 77 °F
- Vapor Pressure : 84 psia at 77 °F hectopascal
- Vapor Heat Capacity : 0.239 Btu/lb at 77 °F
- Vapor Density : 0.336|1.8
- Molecular Weight : 108.6
- Liquid Viscosity : 130.5 μlb/ft-hr at 77 °F
- Liquid Thermal Conductivity : 44.1 mBtu/h-ft at 77 °F
- Liquid Heat Capacity : 0.335 Btu/lb at 77 °F
- Liquid Density : 73.4 lb/ft³ at 77°F|78.6 lb/ft³ at 32°F
- Heat of Vaporization : 87.7
- Critical Volume : 0.033 ft³/lbm
- Critical Pressure : 553.8 psia
- Critical Density : 30.7 lb/ft³
- Composition : 42% / 58%
- Critical Temperature : 220 °F
- Boiling Point/Range : -10.1 °F at 1 Atm
- Ozone Depletion Potential : 0
- Global Warming Potential : 604
- REACH Product Stewardship : Registered
- ASHRAE Safety Classification : A1
Others
Name
Description
File Size
Date
Size
Solstice® N40, Genetron Performax® LT, Solstice 513A, Solstice N13 for new supermarkets, retrofits, and equipment
application/pdf 134.92 KB
5/29/2025
134.92 KB
Technical Note
Name
Description
File Size
Date
Size
Products: Solstice® N40 , Solstice N13, Genetron Performax® LT. Bulletin#: 09 rev 0.0
application/pdf 121.01 KB
5/29/2025
121.01 KB
Subcooling for Increased Compressor Capacity and Efficiency Technical Bulletin Product: Solstice® N13 Bulletin#: 08 rev 0.0
application/pdf 265.11 KB
5/29/2025
265.11 KB
Retrofit Guideline. R-12, R-401A & R-409A to Solstice® N13 (R-450A) and Genetron® 134a
application/pdf 649.45 KB
5/29/2025
649.45 KB
Retrofit guidelines for Solstice® N13 & Genetron® 134a replacing R-12, R-401A & R-409A in medium termperature refrigeration systems
application/pdf 710.01 KB
5/29/2025
710.01 KB
Solstice® N13 Pressure-Temp Chart
application/pdf 346.05 KB
5/29/2025
346.05 KB
Data Sheet
Name
Description
File Size
Date
Size
Solstice® N40, Solstice N13 pressure-temperature charts
application/pdf 405.88 KB
5/29/2025
405.88 KB
Name
Description
File Size
Date
Size
Solstice® N40, Solstice N13 pressure-temperature charts
application/pdf 405.88 KB
5/29/2025
405.88 KB
Products: Solstice® N40 , Solstice N13, Genetron Performax® LT. Bulletin#: 09 rev 0.0
application/pdf 121.01 KB
5/29/2025
121.01 KB
Solstice® N40, Genetron Performax® LT, Solstice 513A, Solstice N13 for new supermarkets, retrofits, and equipment
application/pdf 134.92 KB
5/29/2025
134.92 KB
Subcooling for Increased Compressor Capacity and Efficiency Technical Bulletin Product: Solstice® N13 Bulletin#: 08 rev 0.0
application/pdf 265.11 KB
5/29/2025
265.11 KB
Retrofit Guideline. R-12, R-401A & R-409A to Solstice® N13 (R-450A) and Genetron® 134a
application/pdf 649.45 KB
5/29/2025
649.45 KB
Retrofit guidelines for Solstice® N13 & Genetron® 134a replacing R-12, R-401A & R-409A in medium termperature refrigeration systems
application/pdf 710.01 KB
5/29/2025
710.01 KB
Solstice® N13 Pressure-Temp Chart
application/pdf 346.05 KB
5/29/2025
346.05 KB
Name
Description
File Size
Date
Size
Solstice® N40, Genetron Performax® LT, Solstice 513A, Solstice N13 for new supermarkets, retrofits, and equipment
134.92 KB
5/29/2025
Products: Solstice® N40 , Solstice N13, Genetron Performax® LT. Bulletin#: 09 rev 0.0
121.01 KB
5/29/2025
Subcooling for Increased Compressor Capacity and Efficiency Technical Bulletin Product: Solstice® N13 Bulletin#: 08 rev 0.0
265.11 KB
5/29/2025
Retrofit Guideline. R-12, R-401A & R-409A to Solstice® N13 (R-450A) and Genetron® 134a
649.45 KB
5/29/2025
Retrofit guidelines for Solstice® N13 & Genetron® 134a replacing R-12, R-401A & R-409A in medium termperature refrigeration systems
710.01 KB
5/29/2025
Solstice® N13 Pressure-Temp Chart
346.05 KB
5/29/2025
Solstice® N40, Solstice N13 pressure-temperature charts
405.88 KB
5/29/2025
