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refrigerant gas R125

refrigerant gas R125

Place of Origin : china
Brand Name : Feiyian
Certification : ISO 9001
Packaging Details : 11.3kg disposable cylinder,926L cylinder,ISO tank
Delivery Time : 45 days after deposite
Payment Terms : T/T
Supply Ability : 10000MT
MOQ : 200pcs
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■ PHYSICAL PROPERTIES

NO.

Item

Properties

1

Molecular formula

CHF2CF3

2

Molecular weight

120.02

3

Boiling point,℃

-48.45

4

Liquid density,25℃,g/cm3

1.245

5

vapor pressure,25℃,Mpa

1.371

6

Critical temperature,℃

66.05

7

Critical pressure,Kpa

3.592

8

Critical density,g/cm3

0.571

9

Vaporation heat[boiling point],KJ/KG

165

10

Solubility in water,25℃,w%

0.09

11

Special heat of liquid,25℃,【KJ/(kg·℃)】

1.26

12

ODP

0

13

GWP

0.84

■ TECHNICAL INDEX

NO.

Item

Excellent Grade

First Grade

1

Appearance

Colorless and transparent

Colorless, not turbid

2

Purity %,≥

99.8

99.5

3

Moisture %,≤

0.001

0.002

4

Acidity(HCL) %,≤

0.00001

0.0001

5

Vapor residue %,≤

0.01

0.01

6

Non-condensable vapor %,≤

1.5

1.5

■ APPLICATION

As a major component of blend refrigerant, it is used to produce blend refrigerant in substitution for CFC-502 and HCFC-22.It is also used as fire extinguishing agent substituting for Halon-1211 and Halon-1301.
■ PACKING AND STORAGE

Steel cylinder or ISO tank . Filling ratio shall be less than 0.9KG/L.

Stored in cool, dry and well-ventilated place. Avoid exposure to sunlight and rain.


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