AIMmax GROUP

 

 

 

 

                                           

                           

 

 

 

ADORA Contract Manufacturing Limited

Phone: +86.27.87869187

Fax:   +86.27.87869189

info@10mail.net

 

 

 

 

 

Refrigerant

R22

R502

R134a

R142b

R125

R32

R404A

R407C

R410A

 

 

Specification:

R22

Chlorodifluoromethane CHClF2

 

Specification

Grade

Excellent

First

Purity,%(mass),

99.8

99.5

Moisture,mg/kg,

10

20

Acidity, %(mass),

0.00001

0.0001

High boiling residue, %(mass),

0.01

0.01

Appearance

Clear, Colourless

Odor

Odorless

Non-condensable in vapour,%(vol)

1.5

Application: refrigerant, aerosol propelant, extinguishant, chemical raw material.

Packing: Steel cylinder, net weight 800, 400, 40, 22.7, 13.6kg¡£

 

 

 

 

 


R502

 

Physical Properties:

Molecular weight

111.6

Boiling point under 1.013105Pa,

-45.4

Density of liquid at 25,g/cm3

1.217

Vapor pressure at 25,MPa

1.162

Critical temperature,

82.1

Critical pressure,Mpa

4.07

Critical density,g/cm3

0.566

Latent heat of vaporation at bp.,KJ/Kg

172.5

Solubility in water at 25,% by weight

0.147

Specific heat, liquid,25,KJ/Kg.

1.25

ODP

0.18

GWP

3.8-4.1

Specification:

Grade

High purity

Excellent

First

Purity, %, min

99.95

99.8

99.5

Moisture, mg/Kg, max

10

10

20

Application:
     Temperature sensing agent and low-temperature refrigerant

Packing:
     Steel cylinder 40L/40KG net;400L/400KG net;13.6KGnet 22.7KGnet

 

 

 

R134a

 

HFC-134a is internationally recognized as one of the best refrigerant working substances to substitute CFC-12.It does not contain chlorine atom, will not destroy the ozone layer; with excellent safety performance(inflammable, non-explosive, non-toxic, does not have stimulation and corrosion); BaiLian HFC-134a has been wildly used as refrigerant in auto air-condition, refrigerator, central air-conditioning, commercial refrigeration, and also been used in areas such as medicine, pesticide, cosmetics and cleaning

Physical Properties

 

Chemical Name

 

1.1.1 .2-Tetrafluoroethane

Molecular Formula

 

CH2FCF3

Molecular Weight

 

102.0

Boiling Point @101.3 kPa

-26.1

Freezing Point @101.3 kPa

-96.6

Critical Temperature

101.1

Critical Pressure

kPa

4066.6

Saturated Liquid Density @25 ℃

kg/m3

1188.1

Specific Heat of Liquid @25 ℃

kJ/(kg · K)

1.42

ODP

 

0

GWP

 

1200

 

 

 

Specifications

 

 

 

Item

High Grade

First Grade

Purity ≥ (m/m) %

99.95

99.90

Acidity as`HCI ≤ (m/m)ppm

0.1

1

Water Content ≤ (m/m)ppm

5

10

High Boiling Residue ≤ (v/v)ppm

100

100

Non Condensables ≤ (v/v)% @ 25 ℃

 1.5

1.5

Chloride Content

Pass

Pass

Appearance

Bright & Clear Liquid

Packaging 250gs  300gs 13.6kgs 100kgs 400kgs 1000kgs ISOTANK bulk customized packing

 

R142b

HCFC-142b ,CH3CCLF2

Physical Properties:

At normal temperature and pressure, HCFC-142b is a colourless gas.

Molecular weight

100.5

Boiling point under 1.013105Pa,

-9.8

Density of liquid at 25,kgdm-3

1.096

Vapor pressure at 25,MPa

0.35

Saturated vapour density at Bp.,kgdm-3

206

Critical temperature.

136.45

Critical pressure,MPa

4.15

Critical density,kgdm-3

495

Latent heat of vapourisation at Bp.,KJkg-1

-

Solubility at 25

-

HCFC-142b in water,% by wt

0.14

Water in HCFC-142b,%by wt

-

Thermal conductivity at 25

-

Liquid, Wm-1-1

-

Vapour under 1.013105Pa,W¡¤m-1-1

0.0133

ODP:

Limited flammability (with air),% by volume

7.8-16.8

Specification:

Purity, %, min

99.5 99.9

Moisture content,mg.kg-1,max

20 10

USE:
     Used as refrigerant, agent for temperature controller and air-craft aerosol propellent.

 

 

R125

 

HFC-125 can be used as refrigerant and it is a vital component of several important mixed working substitutes to substitute CFC-502 &HCFC-22, and as flame-retardants to substitute Halon-12&Halon-1301.BaiLian HFC-125 is produced with high technology.

Physical Properties

 

Chemical Name

 

Pentafluoroethane

Molecular Formula

 

CHF 2 CF 3

Molecular Weight

 

120.02

Boiling Point @101.3 kPa

-48.1

Freezing Point @101.3 kPa

-102.8

Critical Temperature

66.0

Critical Pressure

kPa

3619.8

Saturated Liquid Density @25 ℃

kg/m 3

1189.1

Specific Heat of Liquid @25 ℃

kJ/(kg · K)

1.47

ODP

 

0

GWP

 

2800

 

 

 

Specifications

 

 

 

Item

High Grade

First Grade

Acidity as HCI ≤ (m/m)ppm

0.1

1

Water Content ≤ (m/m)ppm

5

10

High Boiling Residue ≤ (v/v) ppm

100

100

Non Condensables ≤ @25 ℃ (v/v)%

 1.5

1.5

Chloride Content

Pass

Pass

Appearance

Bright & Clear Liquid

Packaging Tank Container 40-1000 Litre Steel Cylinder.

 

 

 

 

 

R32

 

It is a colorless gas under ordinary temperature and a colorless&transparent liquid under the pressure of itself, used as refrigerant and the vital part of mixed working substance to substitute R-22.

Physical Properties

 

Chemical Name

 

Difluoroethane

Molecular Formula

 

CH 2 F 2

Molecular Weight

 

52.02

Boiling Point @101.3 kPa

-51.7

Freezing Point @101.3 kPa

-136

Critical Temperature

78.1

Critical Pressure

kPa

5808

Saturated Liquid Density @25 ℃

kg/m 3

960

Specific Heat of Liquid @25 ℃

kJ/(kg · K)

2.35

ODP

 

0

GWP

 

650

 

 

 

Specifications

 

 

 

Item

High Grade

First Grade

Purity ≥ (m/m) %

99.8

99.5

Acidity as`HCI ≤ (m/m)ppm

0.1

1

Water Content ≤ (m/m)ppm

5

10

High Boiling Residue ≤ (v/v)ppm

100

100

Non Condensables ≤ (v/v)% @ 25 ℃

 1.5

1.5

Chloride Content

Pass

Pass

Appearance

Bright & Clear Liquid

Packaging Tank Container 40-1000Litre Steel Cylinder

 

 

 

 

R404A

 

 

R-404A is a non-ozone depleting compound designed to serve as a long-term alternative to R-502 and R-22 in commercial refrigeration systems. BaiLian R-404A is a suitable refrigerant for retrofits or new installations include supermarket freezer cases, reach-in coolers, display cases, transport refrigeration, ice machines, and storage facilities.

Physical Properties

 

Components

 

R-125/143a/134a

Components (m/m)%

 

44/52/4

Molecular Weight

 

97.6

Boiling Point @101.3 Kpa

-46.2

Critical Temperature

72.1

Critical Pressure

kPa

3728

Saturated Liquid Density @25 ℃

kg/m3

1044

Specific Heat of Liquid @25 ℃

kJ/(kg · K)

1.54

ODP

 

0

 

 

 

Specifications

 

 

 

Item

High Grade

First Grade

Purity ≥ (m/m) %

99.8

99.5

Acidity as`HCI ≤ (m/m)ppm

0.1

1

Water Content ≤ (m/m)ppm

5

10

High Boiling Residue ≤ (v/v)ppm

100

100

Non Condensables ≤ (v/v)% @ 25 ℃

 1.5

1.5

Chloride Content

Pass

Pass

Appearance

Colorless, clearness

Packaging 250gs  300gs 13.6kgs 100kgs 400kgs 1000kgs ISOTANK bulk customized packing

 

 

 

 

 

R407C

 

R-407C is a non-ozone depleting compound designed to serve as a long-term alternative to HCFC-22 in commercial refrigeration systems. BaiLian R-407C is a suitable refrigerant for retrofits or new installations include supermarket freezer cases, reach-in coolers, display cases, transport refrigeration, ice machines, and storage facilities.

Physical Properties

 

Components

 

R-32/125/134a

Components (m/m)%

 

23/25/52

Molecular Weight

 

86.2

Boiling Point @101.3 kPa

-43.6

Critical Temperature

86

Critical Pressure

kPa

4630

Saturated Liquid Density @25 ℃

kg/m 3

1137

Specific Heat of Liquid @25 ℃

kJ/(kg · K)

1.54

ODP

 

0

 

 

 

Specifications

 

 

 

Item

High Grade

First Grade

Purity ≥ (m/m) %

99.8

99.5

Acidity as`HCI ≤ (m/m)ppm

0.1

1

Water Content ≤ (m/m)ppm

5

10

High Boiling Residue ≤ (v/v)ppm

100

100

Non Condensables ≤ (v/v)% @ 25 ℃

 1.5

1.5

Chloride Content

Pass

Pass

Appearance

Colorless, clearness

Packaging 250gs  300gs 13.6kgs 100kgs 400kgs 1000kgs ISOTANK bulk customized packing

 

 

 

 

 

 

R410A

 

R-410A is a non-ozone depleting compound designed to serve as a long-term alternative to HCFC-22 in refrigeration systems. BaiLian R-407C is a suitable refrigerant for retrofits or new installations include supermarket freezer cases, reach-in coolers, display cases, transport refrigeration, ice machines, and storage facilities.

Physical Properties

 

Components

 

R-32/125

Components (m/m)%

 

50/50

Molecular Weight

 

72.6

Boiling Point @101.3 kPa

-51.4

Critical Temperature

71.4

Critical Pressure

kPa

4770

Saturated Liquid Density@25 ℃

kg/m3

1061

Specific Heat of Liquid @25 ℃

kJ/(kg · K)

1.69

ODP

 

0

GWP

 

1890

 

 

 

Specifications  

 

Item

High Grade

First Grade

Purity ≥ (m/m) %

99.8

99.5

Acidity as`HCI ≤ (m/m)ppm

0.1

1

Water Content ≤ (m/m)ppm

5

10

High Boiling Residue ≤ (v/v)ppm

100

100

Non Condensables ≤ (v/v)% @ 25 ℃

 1.5

1.5

Chloride Content

Pass

Pass

Appearance

Colorless, clearness

Packaging 250gs  300gs 13.6kgs 100kgs 400kgs 1000kgs ISOTANK bulk customized packing