Frie Suppression Systems Clean Agent Fk5-1-12

• Customization: Available
• CAS No.: 756-13-8
• Formula: CF3CF2c(O)CF(CF3)2
• Model NO.: FK5112
• Specific Usage: Pratical Use
• Content: Standard
• Usage: Fire Suppression
• Source: Chemcial Actions
• Habit Appellation: Special Reagent
• Application: Industry, Environmental Protection
• Property: Inorganic Reagent
• Transport Package: Steel Drum
• Specification: 250KGS
• Trademark: GMCOOL
• Origin: Zhejiang, China
• HS Code: 2914790090
• Production Capacity: 2500mt Per Year

Product Description

Clean Fire extinguishing agent FK-5-1-12

( Chemical symbol : FK-5-1-12)

Chemical name: Perfluoro-2-methyl-3-ketone , Perfluorinated - 2 - methyl - 3 - pentanone

FK-5-1-12 is in the character of high in efficiency on fire extinguishing, environmental profile, safety in use, is the ideal substitute of halon and fluoroalkane halon.

Product introduction
Perfluoro-2-methyl-3-ketone (trade name:FK-5-1-12) belongs to perfluorinated ketone compounds, and molecular formula is  CF₃CF₂C(O)CF(CF₃)_2, structured is:





 FK-5-1-12  is a clear, colourless, almost odourless, electrically non-conductive liquid fire extinguishing agent.  


Packing: 250kg/200L steel drum, 4drums/pallet


Physical properties of FK-5-1-12

Property	Unit	Value
Molecular mass	_	316.04
Boiling point at 1013bar	ºC	49.2
Freezing point	ºC	-108.0
Critical temperature	ºC	168.7
Critical pressure	bar	18.65
Critical density	g/m3	639.1
Heat of vaporization at boiling point	kj/kg	88.0
Liquid Viscosity @25ºC	cp	0.524
Solubility of water in FK-5-1-12 @21ºC	wt%	<0.001
Specific heat,liquid@25ºC	kj/kg ºC	1.013
Liquid density	g/ml	1.60
Vapour density	g /ml	0.0136
Vapour pressure(25ºC)	bar	0.404
Dielectric strength		~60kv

Product Advantage

1. FK-5-1-12 has an excellent   environmental profile and the low toxicity.  FK-5-1-12 can be long-term replacement halon fire extinguishing agent.
2. 2. FK-5-1-12 is a highly efficient fire extinguishant
3. 3. The extinguishing concentration of FK-5-1-12 is much lower than its NOAEL
4. 4. FK-5-1-12 has noncorrosive harm , good insulation, no damage to sophisticated electronics
5. 5.  FK-5-1-12 is a liquid at room temperature, so the storage and  transportation are convenient.

Environmental Sustainability
FK-5-1-12 has an excellent   environmental profile. It doesn't have damage to the ozone layer, and the ODP is 0,the GWP is 1, the ALT is o,o14 year. Although the ODP of fluoroalkane halon substitute products is 0, its GWP is larger, which have a negative effect to the global warming and climate change. FK 5112 can solve the two problems very well, that is the GWP  and the ODP very small, which is better than that of the halon fire extinguishing agent and other types of fluoroalkane halon alternatives (HFC-227ea,HFC-236fa) at this point.

Compare to the Environmental spec of FK5112 and Halon and part of the product

	NY 5112	Halon 1301	Halon 1211	HFC-227ea	HFC-236fa
Chemical Formulas	C3F5(O)CF(CF3)2	CF3Br	CF2ClBr	CF3CHFCF3	CF3CH2CF3
ALT (Year)	0.014	65	11	33	220
GWP	1	6900	1300	3500	9400
ODP	0	10	4	0	0

Safe for people
The toxicity of FK-5-1-12 is very low, and the  extinguishing concentration of FK-5-1-12 is much lower than its NOAEL,so the FK-5-1-12 has a high safety. The fire extinguishing agent has been registered by the USE.P.A.T.S.C.A.

The extinguishing concentration of FK-5-1-12 and Halon and part of fluoroalkane halon substitute

	FK-5-1-12	Halon 1301	HFC-227ea	HFC-236fa
Extinguishing Concentration (%)	4	5	7	15
NOAEL(%)	10	5	9	10

Note: the NOAEL: invisible harm concentration
Can be seen from the table in the NOAEL FK-5-1-12 approximately twice the extinguishing concentration, the safety margin is bigger; And slightly above its NOAEL of HFC - 227 ea fire extinguishing concentration, the safety margin is small; Halon 1301 NOAEL and extinguishing concentration is very close, no safety margin; HFC - 236 - fa NOAEL is less than its extinguishing concentration, there is a danger to people. Therefore, FK-5-1-12 extinguishing agent in extinguishing efficiency at the same time, more suitable for the place of someone.

Non Damaging Fire Protection
FK-5-1-12 has no damage to electronics, electronic media or delicate mechanical equipment.It's an alternative to water sprinkler systems, dry chemicals and foam that protects your high-value assets.
Experiments show that FK-5-1-12 with other materials, such as rubber, metal, has good compatibility, and little impact on a variety of materials used. Though FK-5-1-12 with metal contact 10 days under 48 ºC, we did not find fade or damage phenomenon. 


Application field
FK-5-1-12 fire extinguishing agent can be used in the whole area or local area fire extinguishing system and portable fire extinguisher,and FK-5-1-12 has a wide range of applications, so it suitable for fire extinguishing work but relatively closed places.
FK-5-1-12 can be used as a protection gas during melting of magnesium alloy or other light metal alloy to replace SF6.FK-5-1-12 can be widely used in the following areas:
DP center                    Electronic control center              Precision instrument      Archive                       Library                         Museum  
Naval ships                 Ocean-going vessel                      Commercial aviation      Subway station           Mall                             Assembly Occupancies