Performance LubricantsCompatibility with Gases

Product Information
Compatibility of Krytox™ Lubricants with Different Gases
Name

FormulaR#Non-Reactive

Acetylene

C2H2

NAmmonia

NH3N

Argon

ArNArsine

AsH3N

Boron trichloride

BCl3

U

Boron trifluoride

BF3

U

Bromochlorodifluoromethane

CBrClF2

R12B1

D

Bromotrifluoroethylene

C2BrF3

R123B1

N

Bromotrifluoromethane

CBrF3

R13B1

D

Butadiene(1,2)

C4H6N

Butadiene(1,3)

C4H6N

ButaneC4H10N

Butene

C4H8N

Butene cis

C4H8N

Butene trans

C4H8N

Carbon dioxide

CO2N1Carbon monoxide

CON

Carbon tetrafluoride/Tetrafluoromethane

CF4Carbonyl sulphide

COSN

Chlorine

Cl2

N

Chlorodifluoromethane

CHClF2

R14

R22

D

D

Chloromethane

CH3Cl

R40

D

Chloropentafluoroethane

C2ClF5

R115

D

Chlorotetrafluoroethane

C2HClF4

R124

D

Chlorotrifluoroethane

C2H2ClF3

R133a

D

Chlorotrifluoroethylene

C2ClF3R1113

D

N: Non-reactive N1: Soluble in supercritical CO2 N2: No reaction at 200 °C (392 °F) D: Dissolved U: UncertainPerformance Lubricants

Krytox™

Compatibility of Krytox™ Lubricants with Different Gases (continued)
NameFormulaR#

Non-Reactive

Chlorotrifluoromethane

CClF3

R13

D

Cyclopropane

C3H6N

Deuterium

D2NDiborane

B2H6N

Dibromodifluoromethane

CBr2F2

R12B2N

Dibromotetrafluoroethane

C2BrvF4

R114B2N

Dichlorodifluoromethane

CCl2F2

R12

D

Dichlorofluoromethane

CHCl2F

R21

D

R114B2D

Dichlorosilane

SiH2Cl2

Dichlorotetrafluoroethane

C2Cl2F4

Dicyanogen

C2N2

Difluoro(1,1)-1-chloroethane

C2H3ClF2

R142b

D

Difluoroethane(1,1)

C2H4F2

R152a

D

Difluoroethylene(1,1)

C2H2F2

R132aNNN

Dimethylamine

C2H7N

NDimethylether

C2H6O

N

Disilane

Si2H6NEthane

C2H6O

N

Ethyl chloride

C2H5ClEthylamine

C2H7N

N

Ethylene

C2H4N

Ethylene oxide

C2H4O

N

Fluorine

F2N2Fluoroethane

C2H5F

R160

R161

N

N

Fluoromethane

CH3F

R41

N

Fluoroform/Trifluoromethane

CHF3R23

D

GermaneGeH4N

HeliumHeN

Hexafluoroethane

C2F6Hexafluoropropene

C3F6N

Hydrogen

H2N

Hydrogen bromide

HBrN

Hydrogen chloride

HClN

Hydrogen cyanide

HCNN

Hydrogen fluoride

HF

N

Hydrogen iodide

HIN

Hydrogen sulfide

H2S

NIsobutaneC4H10N

Isobutylene

C4H8N

Krypton

KrNMethane

CH4N

R116

N: Non-reactive N1: Soluble in supercritical CO2 N2: No reaction at 200 °C (392 °F) D: Dissolved U: Uncertain

NPerformance Lubricants

Krytox™

Compatibility of Krytox™ Lubricants with Different Gases (continued)
Name

FormulaMethylacetylene

C3H4R#

Non-ReactiveN

Methylamine

CH5N

N

Methylbromide

CH3Br

N

Methylmercaptan

CH4S

N

Methylsilane

CH6Si

N

Neon

NeN

Nitric oxide

NON

Nitrogen

N2N

Nitrogen dioxide

NO2/N2O4N

Nitrous oxide

N2O

N

Nitrogen trifluorideNF3N

Octafluorobutene

C4F6N

Octafluorocyclobutane

C4F8N

Octafluoropropane

C3F8N

OxygenO2N

Phosgene

COCl2N

Phosphine

PH3N

Propadiene

C3H4N

Propane

C3H8N

Propylene

C3H6N

Propylene oxide

C3H6O

N

SilaneSiH4N

Silicon tetrachloride

SiCl4N

Silicon tetrafluoride

SiF4N

Sulfur dioxide

SO2N

Sulfur hexafluoride

SF6N

Sulfur tetrafluoride

SF4N

Tetrafluoroethylene

C2F4R114

N

Trichlorosilane

SiHCl3Trichlorotrifluoroethane

C2Cl3F3R113

D

Trifluoroethane(1,1,1)

C2H3F3

R143aDN

Trimethylamine

C3H9N

N

Tungsten hexafluoride

WF6N

Vinyl bromide

C2H3BrR140B1

N

Vinyl chloride

C2H3ClF2

R140N

Vinyl fluoride

C2H3F

R141N

XenonXe

N: Non-reactive N1: Soluble in supercritical CO2 N2: No reaction at 200 °C (392 °F) D: Dissolved U: UncertainN

Krytox™

Performance Lubricants

The information set forth herein is furnished free of charge and based on technical data that Chemours believes to be reliable. It is intended for use by persons having technical skill, at their own
discretion and risk. The handling precaution information contained herein is given with the understanding that those using it will satisfy themselves that their particular conditions of use present
no health or safety hazards. Because conditions of product use are outside our control, Chemours makes no warranties, express or implied, and assumes no liability in connection with any useof this information. As with any material, evaluation of any compound under end-use conditions prior to specification is essential. Nothing herein is to be taken as a license to operate under or arecommendation to infringe any patents.
NO PART OF THIS MATERIAL MAY BE REPRODUCED, STORED IN A RETRIEVAL SYSTEM OR TRANSMITTED IN ANY FORM OR BY ANY MEANS ELECTRONIC, MECHANICAL, PHOTOCOPYING, RECORDING OR OTHERWISEWITHOUT THE PRIOR WRITTEN PERMISSION OF CHEMOURS.

For product information, industry applications, technical assistance, or global distributor contacts, visit krytox.com or within the U.S. and Canada, call 1-844-773-CHEM/2436 or
outside of the U.S., call 1-302-773-1000.
© 2015 The Chemours Company FC, LLC. Krytox™ and any associated logos are trademarks or copyrights of The Chemours Company FC, LLC. Chemours™ and the Chemours Logo aretrademarks of The Chemours Company.
Replaces: K-26901
C-10577 (12/15)