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HFCs

Genetron® 404A - (R-404A)

A non-ozone-depleting replacement for R-502 in low- and medium-temperature commercial refrigeration systems.

Overview
A non-ozone-depleting replacement for R-502 in low- and medium-temperature commercial refrigeration systems.Search SDS Number in SDS Finder - 09893
Specifications

General Information

  • Application
    • Commercial Refrigeration
  • ASHRAE Number
    • R-404A
  • Brand
    • Genetron®
  • Chemical Name
    • Pentafluoroethane
    • Tetrafluoroethane
    • Trifluoroethane
  • Contains
    • HFC-125 (44%), HFC-143a (52%), HFC-134a (4%)
  • Glide
    • Low
  • Linear Formula
    • CF3CHF3, CF3CH3, CFcCH2F
  • Refrigerant Class
    • HFC
  • Refrigerant Type
    • Blend
  • Replaces
    • R-502
  • Substitutes
    • R-502, HCFC-22
  • Typical Lubricant
    • POE

Physical Properties

  • Critical Pressure
    • 540.82 psia
  • Molecular Weight
    • 97.6 lbm/lbmol
  • Saturated Liquid Density
    • 63.6 lb/ft3 at 86 °F
  • Specific Heat of Liquid
    • 0.38 Btu/lb at 86 °F
  • Specific Heat of Vapor
    • 0.19 Btu/lb at 86 °F and 1 Atm, at Cp

Temperature

  • Boiling Point/Range
    • -51.2 °F at 1 Atm
  • Critical Temperature
    • 161.88 °F (ASTM D-1321)

Safety & Environment

  • Flammable Range
    • None, %vol. in air (Based on ASHRAE Standard 34 with Match Ignition)
  • Global Warming Potential
    • 3922

Standards & Approvals

  • ASHRAE Safety Classification
    • A1

General Information

  • Application
    • Commercial Refrigeration
  • ASHRAE Number
    • R-404A
  • Brand
    • Genetron®
  • Chemical Name
    • Pentafluoroethane
    • Tetrafluoroethane
    • Trifluoroethane
  • Contains
    • HFC-125 (44%), HFC-143a (52%), HFC-134a (4%)
  • Glide
    • Low
  • Linear Formula
    • CF3CHF3, CF3CH3, CFcCH2F
  • Refrigerant Class
    • HFC
  • Refrigerant Type
    • Blend
  • Replaces
    • R-502
  • Substitutes
    • R-502, HCFC-22
  • Typical Lubricant
    • POE

Physical Properties

  • Critical Pressure
    • 540.82 psia
  • Molecular Weight
    • 97.6 lbm/lbmol
  • Saturated Liquid Density
    • 63.6 lb/ft3 at 86 °F
  • Specific Heat of Liquid
    • 0.38 Btu/lb at 86 °F
  • Specific Heat of Vapor
    • 0.19 Btu/lb at 86 °F and 1 Atm, at Cp

Temperature

  • Boiling Point/Range
    • -51.2 °F at 1 Atm
  • Critical Temperature
    • 161.88 °F (ASTM D-1321)

Safety & Environment

  • Flammable Range
    • None, %vol. in air (Based on ASHRAE Standard 34 with Match Ignition)
  • Global Warming Potential
    • 3922

Standards & Approvals

  • ASHRAE Safety Classification
    • A1
  • Typical Lubricant : POE
  • Refrigerant Class : HFC
  • Refrigerant Type : Blend
  • Linear Formula : CF3CHF3, CF3CH3, CFcCH2F
  • Chemical Name : Pentafluoroethane|Tetrafluoroethane|Trifluoroethane
  • ASHRAE Number : R-404A
  • Substitutes : R-502, HCFC-22
  • Application : Commercial Refrigeration
  • Replaces : R-502
  • Contains : HFC-125 (44%), HFC-143a (52%), HFC-134a (4%)
  • Glide : Low
  • Brand : Genetron®
  • Saturated Liquid Density : 63.6 lb/ft3 at 86 °F
  • Specific Heat of Liquid : 0.38 Btu/lb at 86 °F
  • Specific Heat of Vapor : 0.19 Btu/lb at 86 °F and 1 Atm, at Cp
  • Critical Pressure : 540.82 psia
  • Molecular Weight : 97.6 lbm/lbmol
  • Critical Temperature : 161.88 °F (ASTM D-1321)
  • Boiling Point/Range : -51.2 °F at 1 Atm
  • Global Warming Potential : 3922
  • Flammable Range : None, %vol. in air (Based on ASHRAE Standard 34 with Match Ignition)
  • ASHRAE Safety Classification : A1
Others
Name
Description
File Size
Date
Size
Solstice® N40, Solstice N13 pressure-temperature charts
application/pdf 405.44 KB
10/31/2023
405.44 KB
Technical Bulletin. Refrigerant blends with glide (R-400 series) Bulletin#: 12.0 rev 0.0
application/pdf 215.9 KB
10/31/2023
215.9 KB
Technical Bulletin. Product: Refrigerant Blends with glide (R-400 series). Bulletin#: 04 rev 0.0
application/pdf 126.18 KB
10/31/2023
126.18 KB
Technical Bulletin. Product: Refrigerant Blends with glide (R-400 series). Bulletin#: 03 rev 0.0
application/pdf 85.49 KB
10/31/2023
85.49 KB
Technical Bulletin Product: Refrigerant blends with glide (R-400 series) Bulletin#: 07 rev 1.0
application/pdf 133.91 KB
10/31/2023
133.91 KB
Name
Description
File Size
Date
Size
Solstice® N40, Solstice N13 pressure-temperature charts
405.44 KB
10/31/2023
405.44 KB
Technical Bulletin. Refrigerant blends with glide (R-400 series) Bulletin#: 12.0 rev 0.0
215.9 KB
10/31/2023
215.9 KB
Technical Bulletin. Product: Refrigerant Blends with glide (R-400 series). Bulletin#: 04 rev 0.0
126.18 KB
10/31/2023
126.18 KB
Technical Bulletin. Product: Refrigerant Blends with glide (R-400 series). Bulletin#: 03 rev 0.0
85.49 KB
10/31/2023
85.49 KB
Technical Bulletin Product: Refrigerant blends with glide (R-400 series) Bulletin#: 07 rev 1.0
133.91 KB
10/31/2023
133.91 KB
Name
Description
File Size
Date
Size
Solstice® N40, Solstice N13 pressure-temperature charts
405.44 KB
10/31/2023
Technical Bulletin. Refrigerant blends with glide (R-400 series) Bulletin#: 12.0 rev 0.0
215.9 KB
10/31/2023
Technical Bulletin. Product: Refrigerant Blends with glide (R-400 series). Bulletin#: 04 rev 0.0
126.18 KB
10/31/2023
Technical Bulletin. Product: Refrigerant Blends with glide (R-400 series). Bulletin#: 03 rev 0.0
85.49 KB
10/31/2023
Technical Bulletin Product: Refrigerant blends with glide (R-400 series) Bulletin#: 07 rev 1.0
133.91 KB
10/31/2023