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Refrigerant Products

Daikin R410A

• Product Name R410A
• Component HFC-32/125
• Chemical Formula CH2F2
• Molar Mass 72.6
• Boiling Point ( ° C) -51.5
• Critical Temperature ( ° C) 72
• Critical Pressure 4.95
• Latent Heat of Vaporization (at boiling point) (kJ/kg) 275
• Thermal Conductivity (25’C) Saturated liquid (mW/m K) 80
• Thermal Conductivity (25’C) normal Pressure Vapor (mW/m K) 13
• Range of Flammability (vol%in air) Non-combustible
• Flash Point -
• Ozone Depletion Potential 0
• Global Warming Potantial 1980-1730

R-407C and R-410A: Alternative refrigerants to HCFC-22
The ban on HCFC-22 use began with the Copenhagen Conference. Since there was no single alternative refrigerant, attempts have been made to replace it with mixed refrigerants of 2 or 3 components. R-407C and R-410A have been tested in detail by both AREP and JAREP *, and use has already begun in air-conditioning systems and room air conditioning. *AREP  FAlternative Refrigerant Evaluation Program of the America Air Conditioning Refrigerant Association  JAREPFAlternative Refrigerant Evaluation Program of the Japan Air Conditioning Refrigerant Association

Features of R-410A
- 2-components near azeotropic mixed refrigerant (HFC-32 125)
- Theoretical COP of 89% compared to HCFC-22 (System COP test sample of optimized system = 101%)
- Pressure is approx. 1.6 times higher than HCFC-22, thus major design changes are required.
- High pressure refrigerant ensures high cooling/heating capacity
- Constituents have similar boiling points, but refilling is needed.
- Slightly more soluble in water than HCFC-22
- Poorly compatible with mineral oils like naphthene used with HCFC-22 (Good compatibility with ester and ether oils)
- Major uses: Air-conditioning systems, room air-conditioning and refrigeration equipment
- Material Safety Data Sheet

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Daikin R407C

•Product Name R407C
•Component HFC-32/ 125/134a
•Chemical Formula CHF2CF3
•Molar Mass 86.2
•Boiling Point (°C) -43.6
•Critical Temperature (°C) 86.5
•Critical Pressure 4.68
•Latent Heat of Vaporization (at boiling point) (kJ/kg) 250
•Thermal Conductivity (25’C) Saturated liquid (mW/m K) 86
•Thermal Conductivity (25’C) normal Pressure Vapor (mW/m K) 13
•Range of Flammability (vol%in air) Non-combustible
•Flash Point -
•Ozone Depletion Potential 0
•Global Warming Potantial 1650-1530

R-407C and R-410A: Alternative refrigerants to HCFC-22
The ban on HCFC-22 use began with the Copenhagen Conference. Since there was no single alternative refrigerant, attempts have been made to replace it with mixed refrigerants of 2 or 3 components. R-407C and R-410A have been tested in detail by both AREP and JAREP *, and use has already begun in air-conditioning systems and room air conditioning. *AREP  FAlternative Refrigerant Evaluation Program of the America Air Conditioning Refrigerant Association  JAREP FAlternative Refrigerant Evaluation Program of the Japan Air Conditioning Refrigerant Association

Features of R-407C
- 3-component non-azeotropic mixed refrigerant (HFC-32, 125 and 134a)
- Theoretical COP of 97% compared to HCFC-22 (System COP test sample of optimized system = 99%)
- Almost same pressure as HCFC-22
- Constituent boiling point must be considered when refilling
- Almost same solubility in water as HCFC-22
- Poorly compatible with mineral oils like naphthene used with HCFC-22 (Good compatibility with ester and ether oils)
- Major uses: Air-conditioning systems, room air-conditioning and refrigeration equipment

Material Safety Data Sheet
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Daikin R404A

•Product Name R440A
•Component HFC-125/ 143a/134a
•Chemical Formula CH3CF3
•Molar Mass 97.6
•Boiling Point (°C) -46.1
•Critical Temperature (°C) 71.6
•Critical Pressure 3.69
•Latent Heat of Vaporization (at boiling point) (kJ/kg) 208
•Thermal Conductivity (25’C) Saturated liquid (mW/m K) 68
•Thermal Conductivity (25’C) normal Pressure Vapor (mW/m K) 14
•Range of Flammability (vol%in air) Non-combustible
•Flash Point -
•Ozone Depletion Potential 0
•Global Warming Potantial 3780-3200

R-404A: Alternative refrigerant to R-502
R-502 is a mixture of HCFC-22 and CFC-115. These two constituents have similar boiling points. Compared to HCFC-22, R-502 has a slightly higher discharge temperature. It is thus widely used in commercial low temperature equipment. R-404A has the same if not lower discharge temperature than R-502. For this reason, it was tested in detail by AREP/JAREP and is already used in refrigeration trucks and conditioning units..

Features of R-404A
3-component near azeotropic mixed refrigerant (HFC-125, 143a and 134a)
- Theoretical COP of 89% compared to R-502
- Can replace R-502 without major design changes.
- Constituent have similar boiling points, but refilling is needed- Slightly more soluble in water than R-502
- Poorly compatible with mineral oils like naphthene used with R-502 (Good compatibility with ester and ether oils)
- Major uses: Mid-to-low temperature refrigerating systems (i.e.: showcases, cold storage warehouses, refrigeration trucks, etc.)

Material Safety Data Sheet
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SSB R134a (Daikin)

• Product Name R134A
• Component HFC-134A
• Chemical Formula CH2FCF3
• Molar Mass 102
• Boiling Point (‘C) -21.6
• Critical Temperature (‘C) 101.1
• Critical Pressure 4.06
• Latent Heat of Vaporization (at boiling point) (kJ/kg) 217
• Thermal Conductivity (25’C) Saturated liquid (mW/m K) 82
• Thermal Conductivity (25’C) normal Pressure Vapor (mW/m K) 13
• Range of Flammability (vol%in air) Non-combustible
• Flash Point -
• Ozone Depletion Potential 0
• Global Warming Potantial 1300-1300

HFC-134a: Alternative refrigerant to CFC-12
HFC-134a was introduced early on as a refrigerant for car air-conditioning and refrigerators because it has refrigerant characteristics and a stability very similar to CFC-12. It is being used not only as an alternative to CFCs but also HCFCs, as well as a foaming agent for polyethylene and other substances. It is also being used in aerosol sprays because of its non-combustibility.

Features
- Most similar to CFC-12 in terms of characteristics
- High thermal stability, non-corrosive and low toxicity
- More soluble in water than CFC-12
- Poorly compatible with mineral oils like naphthene used with CFC-12 (Good compatibility with polyalkylene glycol and ester oils)

Material Safety Data Sheet
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Daikin 141B

• Product Name R141B
• Component HFC-141b
• Chemical Formula CH3CC12F
• Molar Mass 117
• Boiling Point (‘C) -32.1
• Critical Temperature (‘C) 204.4
• Critical Pressure 4.25
• Latent Heat of Vaporization (at boiling point) (kJ/kg) 222
• Thermal Conductivity (25’C) Saturated liquid (mW/m K) 94
• Thermal Conductivity (25’C) normal Pressure Vapor (mW/m K) 10
• Range of Flammability (vol%in air) 6.5-15.5
• Flash Point -
• Ozone Depletion Potential 0.11
• Global Warming Potantial 700-630

Material Safety Data Sheet
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Floron 22

•Minimum Purity 99.90%
•Maximum water content 10ppm
•Non-condensable in vapour phase 1.5vol%
•Chloride Nil
•Nonvolatile residue 50ppm
•Acidity (as HCL) Nil

Material Safety Data Sheet
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Frio 22

•Purity min. 99.8% vol
•Water Content max. 20ppm w
•High boiling residue max. 0.01%vol
•Air in vapor phase container max. 2%vol
•Chloride ion test negative

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Friogas 408A

• Product Name R408A
• Component R22 – Chlorodifluoromethane
R125 – Pentaflouoroethane
R 143a – 1,1,1-Trifluoroethane
• Boiling Point ( º C) -43.5
• Critical Temperature ( º C) 83
• Critical Pressure 4.34 MPa(bar)
• Flash Point no flash point
• Density 1061 kg/m ³ at 25 º C
945 kg/m³ at 50ºC
750 kg/m ³ at 70 º C
• Vapour density at the boiling point : 4.67 kg/m ³
• Vapour pressure 1.17 MPa (11.7 bar) ^ 25 º C
2.17 MPa (21.7 bar) ^ 50 º C
3.34 MPa (33.4 bar) ^ 70 º C

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Friogas 409A

•Product Name R409A
•Component R22 – Chlorodifluoromethane
R124 1-chloro 1,2,2,2- tetraflouoroethane
R142b 1 chloro 1,1-Difluoromethane
•Boiling Point (ºC) -34.2
•Molecular weight 97.4 g/mol
•Critical Temperature (ºC) 107
•Critical Pressure 46 bar
•Critical Density 0.518 Kg/l
•Density, liquir 1.223 kg/l
•Solubility in water in 1 bar 0.15 %w
•Solubility of water in the product at 1 bar 0.11 %w
•Specific heat, liquid 1.281 KJ/kg ºC at 30ºC
•Specific heat, vapour at 1 bar 0.709 KJ/kg ºC at 30ºC
•Heat of vaporization at boiling point 226 KJ/kg
•Thermal conductivity, liquid 0.081 W/m ºC
•Thermal conductivity, vapour 0.011 W/m ºC
•Viscosity, liquid 0.22 mPas
•Viscosity, vapour 0.0126 mPas

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Refrigerant R401A

•Product Name R401A
•Component R125 – Pentaflouoroethane
R32 – Difluoromethane
•Boiling Point (ºC) -51.5
•Molecular weight 72.58 g/mol
•Critical Temperature (ºC) 72.1
•Critical Pressure 49.2 bar
•Critical Density 0.189 Kg/l
•Density, liquir 1.062 kg/l
•Solubility in water in 1 bar not available
•Solubility of water in the product at 1 bar 0.28 %w
•Specific heat, liquid 1.834 KJ/kg ºC
•Specific heat, vapour at 1 bar 0.826 KJ/kg ºC
•Heat of vaporization at boiling point 264.23 KJ/kg
•Thermal conductivity, liquid 0.0851 W/m ºC
•Thermal conductivity, vapour 0.01243 W/m ºC
•Viscosity, liquid 0.125 mPas
•Viscosity, vapour 0.0131 mPas

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Refrigerant 406A

•Product Name R406A
•Component 55% R22– Chlorodifluoromethane
41% R142b- 1-chloro-1,1-Difluoromethane
4% R600a - Isobutane
•Boiling Point (ºC) / range -32.35 / -23.36ºC at 1.013 bar
•Molecular weight g/mol
•Flash Point no flash point
•Critical Pressure (Dew Line) 5.71 bar
•Critical Pressure (Bubble Line) 7.28 bar
•Density at 25ºC 1129 kg/m³
•Density, liquir 1286 kg/m³ at -30ºC
1226 kg/m³ at -20ºC
1156 kg/m³ at -10ºC
1074 kg/m³ at -0ºC
•Solubility in water slight
•Ozone Depletion Potential (R11=1)=0.06
•Global Warming Potantial 0.36

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DuPont ISCEON 9 Series Refrigerants

• ISCEON 9 SERIES
A Unique range of refrigerants for use with existing oils

• ISCEON 29 (R422D)
The zero ozone depleting drop in replacement for R22 in direct expansion water chillers

• ISCEON 39TC (R423A)
The zero ozone depleting HFC retrofit refrigerant replacement for R12 in centrifugal chillers

• ISCEON 49 (R413A)
The zero ozone depleting ‘drop-in’ replacement for R12 in direct expansion systems

• ISCEON 59 (R417A)
The zero ozone depleting replacement for R22 suitable for new equipment and as a drop-in replacement for existing systems.

• ISCEON 69L (R403B)
The non-flammable ‘drop-in’ replacement for all R502 applications

• ISCEON 79 (R422A)
The zero ozone depleting for replacing R12, R502 &HCFC containing refrigerant blends in medium- and low-temperature refrigeration

• ISCEON 89
The zero ozone depleting replacement for R13B1 in new and existing equipment.

Refrigerant Products And Packing

HCFC22 X 13.6 kg/can
HCFC22 X 22.7 kg/can
HCFC22 X 56 kg/cyl
HCFC22 X 806 kg/tank
HCFC69L X 12.5 kg/can
HCFC123 X 100 kg/drum
HCFC141B X 22 kg/drum
HCFC141B X 230 kg/drum
HCFC141B X 250 kg/drum
HCFC401A X 13.6 kg/can
HCFC401B X 13.6 kg/can
HCFC406A X 11.3 kg/can
HCFC408A X 10.9 kg/can
HCFC409A X 13.6 kg/can
HFC23 X 9 kg/cyl
HFC23 X 36 kg/cyl
HFC29 x 12.5kgs/can
HFC59 X 11.35 kg/can
HFC 79 x 10.896kgs/can
HFC89 X 9.6 kg/can
HFC134A X 13.6 kg/can

HFC49 X 13.4 kg/can
HFC134A X 56 kg/cyl
HFC134A X 950 kg/tank
HFC227 X 1000 kg/tank
HFC404A x 10.0 kg/can
HFC404A X 10.9 kg/can
HFC404A X 56 kg/cyl
HFC404A X 750 kg/drum
HFC407C X 10.0 kg/can
HFC407C X 11.3 kg/can
HFC410A X 11.3 kg/can
HFC410A X 10 kg/can
HFC507 X 11.3 kg/can
HFC507 X 720 kg/drum
HFC508B X 6 kg/cyl
HC290 X 50 kg/cyl
HC600A X 50 kg/cyl
HC1270 (Propylene) X 50kg
HC290 (Propane) X 40kg
HC600a (Isobutane) X 5kg
HC600a (Isobutane) X 50kg
HC170 (Etane) X 3kg


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