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HFOs

Solstice® zd (R-1233zd)

Solstice® zd (R-1233zd) is a nonflammable, ultra-low GWP replacement for R-123 for low pressure centrifugal chillers. It has a GWP of 1 which is 99.9% lower than R-245fa.

Solstice® zd is a non-flammable, ultra-low GWP replacement for R-123 for low pressure centrifugal chillers. It has a GWP of 1 which is 99.9% lower than R-245fa, making it an environmentally preferable alternative in applications such as Organic Rankine cycle (ORC) and high temperature heat pumps.

General Information

  • Typical Lubricant
    • Mineral Oil
  • ASHRAE Number
    • R-1233zd
  • Application
    • Organic Rankine Cycle
  • Chemical Name
    • Trans-1-chloro-3,3,3-trifluoropropene
  • Refrigerant Class
    • HFO
  • Substitutes
    • R-123
  • Glide
    • 0 °F
  • Formula
    • (E)CF3-CH=CCIH
  • Refrigerant Type
    • Molecule
  • Replaces
    • R-123

Physical Properties

  • Specific Heat of Vapor
    • 0.198 Btu/lb at 86 °F and 1 Atm, at Cp
  • Vapor Pressure
    • 129.8 kPa at 25°C
  • Vapor Viscosity
    • 11.1 µPa sec at 25°C
  • Molecular Weight
    • 130.5 lbm/lbmol
  • Vapor Density
    • 5.7 kg/m3 at boiling point
  • Critical Pressure
    • 3.6 MPa
  • Liquid Density
    • 1279 kg/m3 at boiling point
  • Heat of Vaporization
    • 195 kJ/kg at boiling point
  • Specific Heat of Liquid
    • 0.298 Btu/lb at 86 °F
  • Saturated Liquid Density
    • 78 lb/ft3 at 86 °F
  • Critical Density
    • 480.23 kg/m3
  • Liquid Thermal Conductivity
    • 76.9 mW/mK at 25°C
  • Liquid Viscosity
    • 470.1 µPa sec y at 25°C

Temperature

  • Boiling Point/Range
    • 65 °F at 1 Atm
  • Critical Temperature
    • 165.5℃
  • Freezing Point
    • -107℃ at 101.3 kPa

Safety & Environment

  • Flammable Range
    • Nonflammable, %vol. in air (Based on ASHRAE Standard 34 with Match Ignition)
  • Global Warming Potential
    • 1
  • Ozone Depletion Potential
    • Non-ozone depleting

Standards & Approvals

  • ASHRAE Safety Classification
    • A1
  • REACH Product Stewardship
    • Registered

General Information

  • Typical Lubricant
    • Mineral Oil
  • ASHRAE Number
    • R-1233zd
  • Application
    • Organic Rankine Cycle
  • Chemical Name
    • Trans-1-chloro-3,3,3-trifluoropropene
  • Refrigerant Class
    • HFO
  • Substitutes
    • R-123
  • Glide
    • 0 °F
  • Formula
    • (E)CF3-CH=CCIH
  • Refrigerant Type
    • Molecule
  • Replaces
    • R-123

Physical Properties

  • Specific Heat of Vapor
    • 0.198 Btu/lb at 86 °F and 1 Atm, at Cp
  • Vapor Pressure
    • 129.8 kPa at 25°C
  • Vapor Viscosity
    • 11.1 µPa sec at 25°C
  • Molecular Weight
    • 130.5 lbm/lbmol
  • Vapor Density
    • 5.7 kg/m3 at boiling point
  • Critical Pressure
    • 3.6 MPa
  • Liquid Density
    • 1279 kg/m3 at boiling point
  • Heat of Vaporization
    • 195 kJ/kg at boiling point
  • Specific Heat of Liquid
    • 0.298 Btu/lb at 86 °F
  • Saturated Liquid Density
    • 78 lb/ft3 at 86 °F
  • Critical Density
    • 480.23 kg/m3
  • Liquid Thermal Conductivity
    • 76.9 mW/mK at 25°C
  • Liquid Viscosity
    • 470.1 µPa sec y at 25°C

Temperature

  • Boiling Point/Range
    • 65 °F at 1 Atm
  • Critical Temperature
    • 165.5℃
  • Freezing Point
    • -107℃ at 101.3 kPa

Safety & Environment

  • Flammable Range
    • Nonflammable, %vol. in air (Based on ASHRAE Standard 34 with Match Ignition)
  • Global Warming Potential
    • 1
  • Ozone Depletion Potential
    • Non-ozone depleting

Standards & Approvals

  • ASHRAE Safety Classification
    • A1
  • REACH Product Stewardship
    • Registered
  • Typical Lubricant : Mineral Oil
  • ASHRAE Number : R-1233zd
  • Application : Organic Rankine Cycle
  • Chemical Name : Trans-1-chloro-3,3,3-trifluoropropene
  • Refrigerant Class : HFO
  • Substitutes : R-123
  • Glide : 0 °F
  • Formula : (E)CF3-CH=CCIH
  • Refrigerant Type : Molecule
  • Replaces : R-123
  • Specific Heat of Vapor : 0.198 Btu/lb at 86 °F and 1 Atm, at Cp
  • Vapor Pressure : 129.8 kPa at 25°C
  • Vapor Viscosity : 11.1 µPa sec at 25°C
  • Molecular Weight : 130.5 lbm/lbmol
  • Vapor Density : 5.7 kg/m3 at boiling point
  • Critical Pressure : 3.6 MPa
  • Liquid Density : 1279 kg/m3 at boiling point
  • Heat of Vaporization : 195 kJ/kg at boiling point
  • Specific Heat of Liquid : 0.298 Btu/lb at 86 °F
  • Saturated Liquid Density : 78 lb/ft3 at 86 °F
  • Critical Density : 480.23 kg/m3
  • Liquid Thermal Conductivity : 76.9 mW/mK at 25°C
  • Liquid Viscosity : 470.1 µPa sec y at 25°C
  • Boiling Point/Range : 65 °F at 1 Atm
  • Critical Temperature : 165.5℃
  • Freezing Point : -107℃ at 101.3 kPa
  • Flammable Range : Nonflammable, %vol. in air (Based on ASHRAE Standard 34 with Match Ignition)
  • Global Warming Potential : 1
  • Ozone Depletion Potential : Non-ozone depleting
  • ASHRAE Safety Classification : A1
  • REACH Product Stewardship : Registered
Technical Note
Name
Description
File Size
Date
Size
Cylinder storage, accidental spillage, handling, personnel training, offloading procedure
application/pdf 161.06 KB
6/24/2021
161.06 KB
Brochure
Name
Description
File Size
Date
Size
Solstice® zd refrigerant (R-1233zd) - 4th generation molecule for chillers, ORC, high-temp heat pumps
application/pdf 4.11 MB
6/24/2021
4.11 MB
Name
Description
File Size
Date
Size
Solstice® zd refrigerant (R-1233zd) - 4th generation molecule for chillers, ORC, high-temp heat pumps
4.11 MB
6/24/2021
4.11 MB
Cylinder storage, accidental spillage, handling, personnel training, offloading procedure
161.06 KB
6/24/2021
161.06 KB
Name
Description
File Size
Date
Size
Cylinder storage, accidental spillage, handling, personnel training, offloading procedure
161.06 KB
6/24/2021
Solstice® zd refrigerant (R-1233zd) - 4th generation molecule for chillers, ORC, high-temp heat pumps
4.11 MB
6/24/2021
Image
SKU
Description
alt
10627413
alt
10627671
alt
10627672
alt
10627673
alt
10634672
alt
10641365
alt
10659333
Image
SKU
Description
alt
10627413
alt
10627671
alt
10627672
alt
10627673
alt
10634672
alt
10641365
alt
10659333