安徽省合肥市 周一至周六 08:30 - 18:00
sales@klven.cn Inquiry
中文 / EN
Sales Hotline +86 551 6558 9290
R124 REFRIGERANT

R124 2-Chloro-1,1,1,2-tetrafluoroethane Refrigerant

Alias: HCFC-124, Chlorotetrafluoroethane, Genetron 124, SUVA 124 | Formula: CHClFCF₃ | CAS: 2837-89-0

HCFC-124 medium-temperature refrigerant with stable thermodynamics and good compatibility, used for service and as a blend component.

ODP (Ozone Depletion)
0.022
GWP (Global Warming)
609 (AR4)
Boiling Point (101.3 kPa)
-12 ℃
Safety Class
A1 (Non-toxic, Non-flammable)
Reference Price Contact for quote
Request a Quote +86 551 6558 9290

Physical & Chemical Properties

R124 Refrigerant Physical & Chemical Properties
Chemical NameR124 2-Chloro-1,1,1,2-tetrafluoroethane Refrigerant
Molecular FormulaCHClFCF₃
Molecular Weight136.48
Boiling Point (101.3 kPa)-12 ℃
Critical Temperature122.3 ℃
Critical Pressure3.61 MPa
Vapor Density (air = 1)4.7
UN Number3163
ODP (Ozone Depletion Potential)0.022
GWP (Global Warming Potential)609 (AR4)
ASHRAE Safety ClassA1 (Non-toxic, Non-flammable)

Key Features

  • 1Thermally stable with good system compatibility and charging performance
  • 2Transitional HCFC working fluid for service and blend formulation
  • 3Compatible with common lubricants and system materials
  • 4Widely used as a blend component to balance performance

Applications

  • 1Service charging of commercial refrigeration and chillers
  • 2Component of R12-replacement blends (e.g. R401 series)
  • 3Retrofit and blended-medium temperature applications
  • 4Maintenance of existing HCFC equipment

Quality Specifications

R124 Refrigerant Quality Specifications
AppearanceColorless, transparent, free of turbidity
OdorOdorless
Purity≥ 99.9 %
Moisture≤ 10 ppm
Acidity (as HCl)≤ 1 ppm
Evaporation Residue≤ 0.01 %

Packaging

10/13.6 kgDisposable steel cylinder
400/800/926 kgRefillable steel cylinder
24 tISO Tank

※ Packaging specs and labels can be customized; bulk orders can be delivered by tank truck.

Precautions

Safety Notice

R124 is an HCFC controlled substance being phased down under the Montreal Protocol and national quota management. Ensure adequate ventilation to avoid oxygen displacement in confined spaces.

Storage & TransportStore in a cool, well-ventilated warehouse away from fire and heat sources; temperature not above 52℃. Keep separated from oxidizers and acids. Cylinders must be periodically inspected.

Frequently Asked Questions

What are the GWP and ODP values of R124? Is it regulated?
R124 has a GWP of 609 (AR4) and an ODP of 0.022 (ASHRAE safety class A1 (Non-toxic, Non-flammable)). HCFC refrigerants are in the phase-out stage, with production and use under quota licensing.
Is R124 safe? What is its safety classification?
R124 is ASHRAE class A1 (Non-toxic, Non-flammable). R124 is an HCFC controlled substance being phased down under the Montreal Protocol and national quota management. Full GHS classification, first-aid and firefighting measures are in the safety data sheet (SDS).
What is the purity of R124, and which standard does it meet?
R124 is supplied at ≥ 99.9 % purity. Each batch is tested by gas chromatography, and the batch report is available on request.
What packaging options are available for R124?
Available packaging: 10/13.6 kg Disposable steel cylinder, 400/800/926 kg Refillable steel cylinder, 24 t ISO Tank. Minimum order quantity and lead time — contact us for a quote.
How should R124 be stored and transported?
Store in a cool, well-ventilated warehouse away from fire and heat sources; temperature not above 52℃. Keep separated from oxidizers and acids. Cylinders must be periodically inspected. Full handling and storage requirements are in Section 7 of the safety data sheet (SDS).

Related Products

HCFC R142b REFRIGERANT

R142b

CH₃CClF₂ · CAS 75-68-3

R142b (1-chloro-1,1-difluoroethane) is an HCFC controlled substance once used in blends and foam blowing. It now mainly serves existing equipment and specific transitional formulations.

ODP 0.065 GWP 2310 A2 (Low toxicity, Flammable)
View Details
HCFC R31 REFRIGERANT

R31

CH₂ClF · CAS 593-72-6

R31 (chlorofluoromethane) has a boiling point around -9.1℃. It can be used in low-temperature and blend applications. As an HCFC controlled substance it is now mainly for existing systems and specific blend formulations.

ODP 0.02 GWP 27 A3 (Flammable)
View Details
HCFC R123 REFRIGERANT

R123

CHCl₂CF₃ · CAS 306-83-2

R123 (2,2-dichloro-1,1,1-trifluoroethane) is a common fluid for low-pressure centrifugal chillers. As an HCFC controlled substance it is gradually being replaced by R1233zd, R514A and similar alternatives.

ODP 0.02 GWP 77 B1 (Toxic, Non-flammable)
View Details
HCFC R141b REFRIGERANT

R141b

CH₃CCl₂F · CAS 1717-00-6

R141b (1,1-dichloro-1-fluoroethane) was widely used in foam blowing and low-pressure centrifugal refrigeration. As an HCFC controlled substance it is being phased out and now mainly serves existing-equipment service and specific industrial scenarios.

ODP 0.11 GWP 725 A3 (Flammable)
View Details

Need a refrigerant quote or selection advice?

After submitting your request, our technical consultant will contact you within 2 hours with model recommendations and the latest prices.

Inquiry +86 551 6558 9290