HFO Blends
Solstice® 452A (R-452A)
Solstice® 452A (R-452A) is a non-ozone-depleting, nonflammable, zeotropic blend designed to serve as a lower global-warming-potential (GWP) alternative to R-404A and R-507 for low- and medium-temperature applications in existing and new systems.
Overview
Solstice® 452A (R-452A) is a non-ozone-depleting, nonflammable, zeotropic blend designed to serve as a lower global-warming-potential (GWP) alternative to R-404A and R-507 for low- and medium-temperature applications in existing and new systems. A key feature of Solstice 452A is its matched compressor discharge temperature of R-404A and R-507 at both low- and medium-temperature conditions, helping to further minimize application and retrofit costs. Plus, it provides a close capacity match to R-404A and similar energy efficiency. Applications Solstice 452A is an excellent refrigerant option for direct expansion of refrigeration low- and medium-temperature applications, including commercial and industrial refrigeration, condensing units, plug-ins and transport refrigeration like trucks and trailers, powered vans or reefer containers. With 45% GWP reduction (IPCC 4) and close performance to R-404A, end-users can combine the same capacity and efficiency with more sustainable performance and lower environmental impact. In transport refrigeration, according to end users, R-452A has the same cooling capacity, fuel efficiency, reliability and refrigerant charge as R-404A.Search SDS Number in SDS Finder - 22311
Specifications
General Information
- Refrigerant Type
- Zeotropic blend
- Replaces
- R-404A/R-507
- ASHRAE Number
- (R-452A)
- Application
- Commercial Refrigeration
- Brand
- Solstice®
- Refrigerant Class
- HFO Blend
- Typical Lubricant
- POE
Physical Properties
- Critical Density
- 31.64 lbm/ft3
- Appearance
- Colorless
- Vapor Heat Capacity
- 0.2635 Btu/lb-ºF at 77ºF
- Liquid Density
- 77.22 lb/ft³ at 32ºF
- 70.26 lb/ft³ at 77ºF
- Critical Volume
- 0.293 ft³/lb
- Liquid Thermal Conductivity
- 0.039 Btu / h-ft-ºF at 77ºF
- Critical Pressure
- 582.29 psia
- Molecular Weight
- 103.5 lbm / lbm
- Vapor Density
- 4.0 lb/ft³ at 77ºF
- Liquid Heat Capacity
- 0.3513 Btu/lb-ºF at 77ºF
- Vapor Viscosity
- 0.031 lb/ft-hr at 77ºF
- Liquid Viscosity
- 0.3287 lb/ft-hr at 77ºF
Temperature
- Critical Temperature
- 168.2°F
- Boiling Point/Range
- -52.6°F
Safety & Environment
- Ozone Depletion Potential
- 0
Standards & Approvals
- REACH Product Stewardship
- Registered
- ASHRAE Safety Classification
- A1
General Information
- Refrigerant Type
- Zeotropic blend
- Replaces
- R-404A/R-507
- ASHRAE Number
- (R-452A)
- Application
- Commercial Refrigeration
- Brand
- Solstice®
- Refrigerant Class
- HFO Blend
- Typical Lubricant
- POE
Physical Properties
- Critical Density
- 31.64 lbm/ft3
- Appearance
- Colorless
- Vapor Heat Capacity
- 0.2635 Btu/lb-ºF at 77ºF
- Liquid Density
- 77.22 lb/ft³ at 32ºF
- 70.26 lb/ft³ at 77ºF
- Critical Volume
- 0.293 ft³/lb
- Liquid Thermal Conductivity
- 0.039 Btu / h-ft-ºF at 77ºF
- Critical Pressure
- 582.29 psia
- Molecular Weight
- 103.5 lbm / lbm
- Vapor Density
- 4.0 lb/ft³ at 77ºF
- Liquid Heat Capacity
- 0.3513 Btu/lb-ºF at 77ºF
- Vapor Viscosity
- 0.031 lb/ft-hr at 77ºF
- Liquid Viscosity
- 0.3287 lb/ft-hr at 77ºF
Temperature
- Critical Temperature
- 168.2°F
- Boiling Point/Range
- -52.6°F
Safety & Environment
- Ozone Depletion Potential
- 0
Standards & Approvals
- REACH Product Stewardship
- Registered
- ASHRAE Safety Classification
- A1
- Refrigerant Type : Zeotropic blend
- Replaces : R-404A/R-507
- ASHRAE Number : (R-452A)
- Application : Commercial Refrigeration
- Brand : Solstice®
- Refrigerant Class : HFO Blend
- Typical Lubricant : POE
- Critical Density : 31.64 lbm/ft3
- Appearance : Colorless
- Vapor Heat Capacity : 0.2635 Btu/lb-ºF at 77ºF
- Liquid Density : 77.22 lb/ft³ at 32ºF|70.26 lb/ft³ at 77ºF
- Critical Volume : 0.293 ft³/lb
- Liquid Thermal Conductivity : 0.039 Btu / h-ft-ºF at 77ºF
- Critical Pressure : 582.29 psia
- Molecular Weight : 103.5 lbm / lbm
- Vapor Density : 4.0 lb/ft³ at 77ºF
- Liquid Heat Capacity : 0.3513 Btu/lb-ºF at 77ºF
- Vapor Viscosity : 0.031 lb/ft-hr at 77ºF
- Liquid Viscosity : 0.3287 lb/ft-hr at 77ºF
- Critical Temperature : 168.2°F
- Boiling Point/Range : -52.6°F
- Ozone Depletion Potential : 0
- REACH Product Stewardship : Registered
- ASHRAE Safety Classification : A1
Others
Name
Description
File Size
Date
Size
Propieadades generales, beneficios clave, suguridad y almancenamiento
application/pdf 783.92 KB
2/27/2023
783.92 KB
Brochure
Name
Description
File Size
Date
Size
Solstice® 452A alternative to R-404A & R-507 for low/medium temp applications in existing and new systems
application/pdf 495.55 KB
2/27/2023
495.55 KB
Name
Description
File Size
Date
Size
Propieadades generales, beneficios clave, suguridad y almancenamiento
783.92 KB
2/27/2023
783.92 KB
Solstice® 452A alternative to R-404A & R-507 for low/medium temp applications in existing and new systems
495.55 KB
2/27/2023
495.55 KB
Name
Description
File Size
Date
Size
Propieadades generales, beneficios clave, suguridad y almancenamiento
783.92 KB
2/27/2023
Solstice® 452A alternative to R-404A & R-507 for low/medium temp applications in existing and new systems
495.55 KB
2/27/2023
Product Number
SKUs
Image
SKU
Description
10655439
Solstice® R452A 11.3kg/25lb jug NRC
10656032
Solstice® R452A 1300lb/589.7kg Ton
10656033
Solstice® R452A 870lb/394.6kg HT
10660145
Solstice® R452A 11.3kg/25lb Canadian Ref
Image
SKU
Description
10655439
Solstice® R452A 11.3kg/25lb jug NRC
10656032
Solstice® R452A 1300lb/589.7kg Ton
10656033
Solstice® R452A 870lb/394.6kg HT
10660145
Solstice® R452A 11.3kg/25lb Canadian Ref