LANCHEMIE INDUSTRY CO., LIMITED.
LANCHEMIE INDUSTRY CO., LIMITED.
fluorosilicone fvmq

Perfluoroacetone LC-F5112

LC-F5112 Perfluoroacetone is a colorless, odorless, non-conductive liquid clean gas fire extinguishing agent. It is easy to store and transport at room temperature, and quickly vaporizes after spraying. Through physical heat absorption and chemical chain breaking, it can effectively extinguish fires with a concentration of only 4% -6%. It is environmentally and equipment friendly, and is an ideal substitute for traditional fire extinguishing agents such as Halons and Heptafluoropropane. The core is the dual effect of physical cooling and chemical suppression fire extinguishing, which is environmentally friendly, safe, residue free, and suitable for precision equipment and new energy scenarios.


Chemical Components:Perfluoro(2-methyl-3-pentanone)

CAS NO.: 756-13-8

Specification of Perfluoroacetone LC-F5112

Technical Index

Molecular Formula

C₆F₁₂O

Solubility of water(25℃)

<0.001 wt%

Molecular Mass

316.045

Specific Heat(25℃)

1013J ·kg-1 ·K-1

Boiling Point,1 atm

49.2℃

Density(25℃)

1.60 g ·mL-1

Freezing Point

-108.0℃

Vapor Pressure(25℃)

40.4 kPa

Critical Temperatures

168.7℃

Insulation Property(110 KV)

3.8mA(Standard leakage curent≤10 mA)

Critical Pressure

1865 kPa

Dielectric Strength(kV)

74.6 KV(Test distance 3 mm)

Critical Density

0.6391g ·mL-1

Ozone Depletion Potential(ODP)

0

Latent Heat of Vaporization

88.0  kJ ·kg-¹

Global Warming Potential(GWP)

1.0

Liquid Viscosity(25℃)

0.524 mPa · s

Atmospheric Lifetime(year)

0.01

Quality Index

Quality index

Qualified Product

Superior Product

Purity /%(mass fraction)≥

99.70

99.90

Acidity 1%(mass fraction)≤

3×10-4

3×10-4

Water Content /%(mass fraction)≤

10×10-4

5×10-4

Non-volatile Residue 1%(mass fraction)≤

0.01

Comparison of fire extinguishing Concentration and Safety In Use

Items

LC-F5112

Halon1301

HFC-227ea

CO₂

Design Concentration%

4.5-5.9

5

7.5-8.9

>30

NOAEL%

10

5

9

<5

Safety Value%

72-122

0

5.9-20

Lethal use of concentration

Comparison of product Environmental Protection Characteristics

Item

Noah5112

Halon1301

HFC-227ea

HFC-236fa

Ozone Depletion Potential(ODP)

0

12

0

0

Global Warming Potential (GWP)

1

6900

3800

9400

Atmospheric lifetime(Year)

0.014

65

36.5

226


Features & Benefits of Perfluoroacetone LC-F5112

  • Excellent environmental performance: The environmental indicators of 5112 fire extinguishing agent products comply with the strictest international environmental regulations.

  • High fire extinguishing efficiency: The product has a minimum extinguishing concentration of 3.5% for Class A fires and 4.5% for Class B fires.

  • Safe to use: Its extinguishing concentration is much lower than the concentration of invisible harmful effects (NOAEL), with a large safety margin.

  • Good electrical insulation performance: The dielectric strength of 5112 fire extinguishing agent can reach (3mm) 74.6kV, and it has passed the 110kV electrical insulation performance test.

  • Good cooling performance: 5112 fire extinguishing agent has a unique cooling effect after spraying.

  • No residue after use: 5112 fire extinguishing agent evaporates quickly after use and will not cause damage to low precision instruments or antique calligraphy and paintings

  • Convenient and safe storage and transportation under normal pressure: 5112 fire extinguishing agent is liquid at room temperature and can also be used as a substitute for sulfur hexafluoride for transformer protection.


Applications of Perfluoroacetone LC-F5112

  • Applied to fire extinguishing systems and portable fire extinguishers for the entire or local area.

  • Suitable for fire protection in various occasions such as electronic control centers, computer rooms, distribution rooms, wind turbine rooms, energy storage power stations, advanced precision instruments, museums, data processing centers, ship control rooms, and new energy vehicle lithium batteries.

  • Can be used as a coolant for electronic devices and as a protective gas for light metal smelting.

  • Can be used as a substitute for sulfur hexafluoride for transformer protection.

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