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HCFCs

Genetron® 409A (R-409A)

An interim replacement for R-12 in refrigeration systems. For low- and medium-temperature retrofits.

General Information

  • Linear Formula
    • CHClF2, CHClFCF3, CClF2CH3
  • Substitutes
    • CFC-12
  • Chemical Name
    • Chlorodifluoromethane, Chlorotetrafluoroethane, Chlorodifluoroethane
  • Glide
    • High
  • Typical Lubricant
    • Alkylbenzene
  • ASHRAE Number
    • R-409A
  • Refrigerant Type
    • Blend
  • Brand
    • Genetron®
  • Contains
    • HCFC-22 (60%), HCFC-124 (25%), HCFC-142b (15%)
  • Application
    • Commercial Refrigeration
  • Refrigerant Class
    • HCFC

Physical Properties

  • Molecular Weight
    • 97.4 lbm/lbmol
  • Specific Heat of Liquid
    • 0.3 Btu/lb at 86 °F
  • Specific Heat of Vapor
    • 0.15 Btu/lb at 86 °F and 1 Atm, at Cp
  • Saturated Liquid Density
    • 74.6 lb/ft3 at 86 °F
  • Critical Pressure
    • 682.66 psia

Temperature

  • Boiling Point/Range
    • -30 °F at 1 Atm
  • Critical Temperature
    • 228.66 °F (ASTM D-1321)

Safety & Environment

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

Standards & Approvals

  • ASHRAE Safety Classification
    • A1

Other

  • Other Notes
    • In most cases, no oil changes is needed. Good broad range R-12 substitute.

General Information

  • Linear Formula
    • CHClF2, CHClFCF3, CClF2CH3
  • Substitutes
    • CFC-12
  • Chemical Name
    • Chlorodifluoromethane, Chlorotetrafluoroethane, Chlorodifluoroethane
  • Glide
    • High
  • Typical Lubricant
    • Alkylbenzene
  • ASHRAE Number
    • R-409A
  • Refrigerant Type
    • Blend
  • Brand
    • Genetron®
  • Contains
    • HCFC-22 (60%), HCFC-124 (25%), HCFC-142b (15%)
  • Application
    • Commercial Refrigeration
  • Refrigerant Class
    • HCFC

Physical Properties

  • Molecular Weight
    • 97.4 lbm/lbmol
  • Specific Heat of Liquid
    • 0.3 Btu/lb at 86 °F
  • Specific Heat of Vapor
    • 0.15 Btu/lb at 86 °F and 1 Atm, at Cp
  • Saturated Liquid Density
    • 74.6 lb/ft3 at 86 °F
  • Critical Pressure
    • 682.66 psia

Temperature

  • Boiling Point/Range
    • -30 °F at 1 Atm
  • Critical Temperature
    • 228.66 °F (ASTM D-1321)

Safety & Environment

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

Standards & Approvals

  • ASHRAE Safety Classification
    • A1

Other

  • Other Notes
    • In most cases, no oil changes is needed. Good broad range R-12 substitute.
  • Linear Formula : CHClF2, CHClFCF3, CClF2CH3
  • Substitutes : CFC-12
  • Chemical Name : Chlorodifluoromethane, Chlorotetrafluoroethane, Chlorodifluoroethane
  • Glide : High
  • Typical Lubricant : Alkylbenzene
  • ASHRAE Number : R-409A
  • Refrigerant Type : Blend
  • Brand : Genetron®
  • Contains : HCFC-22 (60%), HCFC-124 (25%), HCFC-142b (15%)
  • Application : Commercial Refrigeration
  • Refrigerant Class : HCFC
  • Molecular Weight : 97.4 lbm/lbmol
  • Specific Heat of Liquid : 0.3 Btu/lb at 86 °F
  • Specific Heat of Vapor : 0.15 Btu/lb at 86 °F and 1 Atm, at Cp
  • Saturated Liquid Density : 74.6 lb/ft3 at 86 °F
  • Critical Pressure : 682.66 psia
  • Boiling Point/Range : -30 °F at 1 Atm
  • Critical Temperature : 228.66 °F (ASTM D-1321)
  • Flammable Range : None, %vol. in air (Based on ASHRAE Standard 34 with Match Ignition)
  • ASHRAE Safety Classification : A1
  • Other Notes : In most cases, no oil changes is needed. Good broad range R-12 substitute.
Others
Name
Description
File Size
Date
Size
Technical Bulletin. Product: Refrigerant Blends with glide (R-400 series). Bulletin#: 03 rev 0.0
84.61 KB
6/24/2021
PDF 84.61 KB
Solstice® N40, Solstice N13 pressure-temperature charts
404.2 KB
6/24/2021
PDF 404.2 KB
Technical Bulletin. Refrigerant blends with glide (R-400 series) Bulletin#: 12.0 rev 0.0
215.05 KB
6/24/2021
PDF 215.05 KB
Technical Bulletin Product: Refrigerant blends with glide (R-400 series) Bulletin#: 07 rev 1.0
132.87 KB
6/24/2021
PDF 132.87 KB
Technical Bulletin. Product: Refrigerant Blends with glide (R-400 series). Bulletin#: 04 rev 0.0
125.3 KB
6/24/2021
PDF 125.3 KB
Name
Description
File Size
Date
Size
Technical Bulletin. Product: Refrigerant Blends with glide (R-400 series). Bulletin#: 03 rev 0.0
84.61 KB
6/24/2021
PDF 84.61 KB
Solstice® N40, Solstice N13 pressure-temperature charts
404.2 KB
6/24/2021
PDF 404.2 KB
Technical Bulletin. Refrigerant blends with glide (R-400 series) Bulletin#: 12.0 rev 0.0
215.05 KB
6/24/2021
PDF 215.05 KB
Technical Bulletin Product: Refrigerant blends with glide (R-400 series) Bulletin#: 07 rev 1.0
132.87 KB
6/24/2021
PDF 132.87 KB
Technical Bulletin. Product: Refrigerant Blends with glide (R-400 series). Bulletin#: 04 rev 0.0
125.3 KB
6/24/2021
PDF 125.3 KB