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Home > Products > Fine Chemical > PERFLUORO(2-METHYL-3-PENTANONE) CAS 756-13-8

PERFLUORO(2-METHYL-3-PENTANONE) CAS 756-13-8

Payment Type:
L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm:
FOB,CFR,CIF,EXW,FCA,CPT,CIP
Min. Order:
10 Gram
Delivery Time:
7 Days
Transportation:
Ocean,Land,Air,DHL,TNT
Port:
Shanghai Port,Qingdao Port
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  • Product Description
Overview
Product Attributes

Model No.TF-6521

BrandTianfu

Supply Ability & Additional Informations

PackagingAs Buyer's Request

Productivity100Ton

TransportationOcean,Land,Air,DHL,TNT

Place of OriginChina

Supply Ability50Ton

CertificateISO

PortShanghai Port,Qingdao Port

Payment TypeL/C,T/T,D/P,Paypal,Money Gram,Western Union

IncotermFOB,CFR,CIF,EXW,FCA,CPT,CIP

Delivery Time7 Days

Packaging & Delivery
Selling Units:
Gram
Package Type:
As Buyer's Request

756-13-8 fire fighting foams

Perfluorinated-2-methyl-3-ketone (chemical code TF112) belongs to perfluorinated ketone compounds, and molecular formula is CF3CF2C(O)CF(CF3)2. TF112 is a clear, colourless, almost odourless, electrically non-conductive liquid fire extinguishing agent.

Property

Value

Molecular mass

316.04

Boiling point at 1013bar

49.2℃

Freezing point

-108.0℃

Crtitical temperature

168.7℃

Critical density

639.1g/m3

Heat of vaporization at boiling point

88.0kj/kg

Liquid Viscosity @25℃

0.524cp

Solubility of water in TF112 @21℃

<0.001%

Specific heat, liquid @ 25℃

1.013kj/kg ℃

Liquid density

1.60g/ml

Vapour density

0.0136g/ml

Vapour pressure (25℃)

0.404 bar

Dielectric strength

60kv

1.Fire extinguishing concentrati

TF112 has excellent fire performance, and its fire extinguishing concentration for class A is only 3.5%, its fire extinguishing concentration for class B is only 4.5% which is the closest to the halon, and it is far less than other fluoroalkane halon substitute.

It can save A, B, C fires, non-conductive, immediately gasification after the injection, no residue.

The extinguishing concentration of TF112 and halon 1301 and part of fluorine alkane halon substitute

TF112

Halon 1301

HFC-227ea

CO2

Extinguishing Concentration (%)

4-6

5

7.5-8.7

30-75

2.Product advantage:

1. TF112 has an excellent environmental profile and the low toxicity. TF112 can be long-term replacement halon fire extinguishing agent.

2. TF112 is a highly efficient fire extinguishant

3. The extinguishing concentration of TF112 is much lower than its NOAEL

4. TF112 has noncorrosive harm , good insulation, no damage tosophisticated electronics

5. TF112 is a liquid at room temperature, so the storage and transportation are convenient.

3.Environmental Performance of

TF112 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. TF112 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 TF112 and Halon and part of the product

TF112

Halon 1301

Halon 1211

HFC-227ea

HFC-236fa

Chemical Formulars

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

4. Effects on equipment and Mater

Experiments show that TF112 with other materials, such as rubber, metal, has good compatibility, and little impact on a variety of materials used. Though TF112 with metal contact 10 days under 48 ℃, we did not find fade or damage phenomenon.

5. Application field

TF112 fire extinguishing agent can be used in the whole area or local area fire extinguishing system and portable fire extinguisher,and it has a wide range of applications, so it suitable for fire extinguishing work but relatively closed places.

TF112 can be used as a protection gas during melting of magnesium alloy or other light metal alloy to replace SF6. TF112 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

CAS 756-13-8

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Product Categories : Fine Chemical

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