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HFC-125 Share:

Product Name:HFC-125

Molecular Formula:CHF2CF3

Packaging: 800L/926L;Steel Drum

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Name; HFC-125
Molecular Formula: CHF2CF3
Applications: used as substitute for CFC-502 and HCFC-22, substitute for Halon-1211 and Halon-1301 as fire extinguishing agent
Packaging: 800L/926L Steel Drum


Product Description

Physical Properties

Appearance: colorless volatile liquefied gas,
fresh smell. Co lorless gas at normal temperature and
colorless liquid under pressure of its own
Molecular Weight: 120.02
Critical Temperature, ℃: 66.05
Melting Point, ℃: -103
Critical Pressure, MPa: 3.59
Boiling Point, ℃: -48.45
Critical Density, g/cm3: 0.571
Relative Density (water=1): 1.248
PH: neutral
Relative Vapor Density (air=1): 4.2
Self-ignition Temperature, ℃: 733
Saturated Vapor Pressure (25℃), Kpa: 1371
Solubility in Water (25℃), W%: 0.09 (101. Kpa)
Specific Heat (Liqud 25℃), KJ/Kg•℃: 1.26
Latent Heat of Evaporation at Boiling Point, KJ/Kg: 165

Environment Data

ODP: 0
GWP: 3500
Atmospheric Lifetime (years): 29

Specifications

Grade Premium Grade First Grade
Purity, %≥ 99.8 99.5
Moisture, %≤ 0.001 0.001
Acidity, % 0.00001 0.0001
Evaporated Residue, %≤ 0.01 0.01