Download - Flammable Liquids Classes
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What are common examples of the various ammable and combu
iquid ash point boilin! point"lass #A ammable $%%&'o" $3(&' o""lass #) ammable $%%&'o" *3(&' o"
"lass #" ammable *%%&'o" $3(&' o""lass ++ combustible *%%&'o" $,0 o""lass +++A combustible *,0 o" $-3&3 o""lass +++) combustible *-3&3 o"
ammable .hen aspoint $3(&'o"/ combustible .hen !reater
he ash point of a volatile material is the lo.est temperature at he ash point is not to be confused .ith the autoi!nition temper
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stible liquids classi ed by NFPA 30
8xample 2NFPA9iethyl 8ther/ 8thylene :xide/ some li!ht crude oils1otor and Aviation ;asolines/ oluene/ acquers/ acquer hinner
ome >eatin! :il"oo?in! :ils/ ubricatin! :ils/ 1otor :il
.hich vapors of a uid .ill i!nite& 1easurin! a ash point requires an i!niture 2.hich does not require an i!nition source or .ith the re point 2th
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8xample 2;reatAmerican+nsurance;roup&comethylene oxide/ methyl chloride/ pentane NFPA (0@ ammability ratin! @acetone/ ben ene/ ethyl oxide NFPA (0@ ammability ratin! 3
butyl alcohol/ diethyl !lycol/ styrene/ turpentinecampher oil/ diesel fuel/ pine tar/ stoddard solvent NFPA (0@ ammability ratin! %creosote oil/ formaldehyde/ formic acid/ fuel oil B#castor oil/ coconut oil/ sh oil/ olive oil NFPA (0@ ammability ratin! #
tion source& At the ash point/ the vapor may cease to burn .hen the i!nition source itemperature at .hich the vapor continues to burn after bein! i!nited &
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s removed&
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Substance
NFPA Class#/#69i uoroethylene C&C %#&3%68thoxyethanol 3 #'
%68thoxyethyl acetate % '
9ichloro uoromethaneC@&(
9ichloromethane/ methylene chlo #, ,,9iisobutyl ?etone # ,8pichlorohydrin @ %#8thylben ene # (thylene !lycol 3 %%Fuel oil No 0&(D@E C;lycerol 3 #->eptane/ n6heptane #&0C ,&(>exane/ n6hexane # (&Ciso6:ctane 0&(- C&-@+sobutyl alcohol % ##+sophorone # @1ethyl acetate 3 #,1ineral spirits 0&(D%E ,&CNeohexane #-D@E (&C'Nic?el tetracarbonyl % 3@Nitromethane (&3 %%&%
:ctane # (Propyl acetate % 'Pyridine % #%
riethylboraneinyl acetate %&, #3&@inyl chloride 3&, 33
#/#69ichloroethene ,&C #C&C +A
#/#69i uoroethane 3&( #' +A#/36)utadiene % #% +A
#6"hloro6#/#6di uoroethane,&% #(&- +A
Acetaldehyde @ C( +A
Acetylene %&C #00D3E +A
Arsine @&CGCD@E (' +A)utane/ n6butane #&, '&@ +A)utylene/ #6butylene/ #6butene #&-'D@E -&,C +A
"arbon monoxide #%D@E (C +A
LFL/LEL in %by volume
of air
UFL/UEL in %UFL/UEL in %
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"hlorine monoxide +A"yano!en ,&0G,&,D(E 3%G@%&, +A"yclobutane #&' ## +A"yclopropane %&@ #0&@ +A9iborane 0&' '' +A9ichlorosilane @ 6 @&( -, +A
9iethyl ether #&-G% 3,G@' +A9imethyl sul de +A9imethylamine %&' #@&@ +A
8thane 3D@E #%G#%&@ +A
8thyl acetate % #% +A8thyl chloride 3&'D@E #C&@ +A8thyl mercaptan +A8thylamine 3&C #@ +A8thylene %&( 3, +A8thylene oxide 3 #00 +A
Furan % #@ +A
>ydro!en @5#'&3D%3E (C5C- +A
>ydro!en sul de @&3 @, +Aiso6Pentane #&3%D@E -, +A+sobutane #&'D@E -&, +A+sopropyl chloride +A
ithium hydride +A1ethane 2natural !as C #C +A1ethyl chloride #0&(D@E #(&@ +A1ethyl ether +A1ethyl ethyl ether +A1ethyl formate +A1ethyl mercaptan 3&- %#&' +A1ethylamine +An6Pentane #&@ (&' +APentane #&C (&' +APhosphine +A
Propane % -&CG#0 +A
Propylene % ## +A
Propylene oxide %&3 3, +AHilane #&CD@E -' +A etra uoroethylene +A rimethylamine +A rinitroben ene +A#/#69ichloroethane , ## +)#/#69imethylhydra ine +)#/%69ichloroethane , #, +)#/@69ioxane % %% +)
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Acetone %&,G3 #%&'G#3 +)Acetonitrile +)Acetyl chloride (&3 #- +)Acrolein %&' 3# +)Acrylonitrile 3 #( +)Allyl chloride %&- ## +)
)en ene #&% (&' +)"arbon disul de # C0 +)"yclohexane #&3 (&'G' +)
+)
"yclopentane #&CG% -&@ +)
9iethanolamine % #3 +)9iethyl sul de +)9iethylamine #&' #0 +)9iisopropyl ether # %# +)8thanol/ ethyl alcohol 3G3&3 #- +)
;asoline 2#00 octane #&@ (&, +)+sopropyl alcohol/ isopropanol %D@E #% +)1ethyl alcohol/ methanol ,G,&(D@E 3, +)1ethyl ethyl ?etone #&'D@E #0 +)n6)utyl acetate/ butyl acetate #G#&(D%E 'G#C +)n6)utyl chloride/ #6chlorobutane #&' #0 +)n6)utyl mercaptan #&@DCE #0&% +)Htyrene # , +)
etrahydrofuran % #% +) oluene #&%G#&%( ,&(CG( +))utyl alcohol/ butanol # ## +"
)utyl methyl ?etone/ %6hexanone #D,E ' +"
m6
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Naphthalene 0&-D@E C&- +++ANitroben ene % - +++Ao69ichloroben ene/ #/%6dichlorob %D#,E - +++AAmmonia #C %' +++)9imethyl sulfoxide %&,G3 @% +++)
e!etable oil +++)
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Flash point
Non ammable
0&%@ K 3&@L0&%@ K 3&'L
0 K C&%L
0&3(
Flammable !as
Flammable !as0&%C K @&(L
inimum i!nition ener!y inm" e#presse$ at percent by
volume in air
Autoi!nitiontemperature
6#%, "D%%E@3 "
C, "Non ammable/ D#(E
63, " D#'E CC% "
@- "3# "
#CG%0 "### "
#-- "6@ " %0@G%#C "
6%% " %%C "/ %33 "D%E
%' "'@ "
6#0 "3'G@3 " %C' "
O%- " @%C "@ " ,0 "
3C " 3(- "
#3 "#3 "%0 "
6%0 " 6%0 "O' "
6#0 " Flammable!as
6'# "D%#E6'C "
6,C " Flammable
!as63- " #(C "
0&0#( K '&CL 2in pureoxy!en 0&000% K @0L 30C "
6,0 " @%0GC00 "6'0 "
6#-# " Flammable!as ,0- "
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Flammable !asFlammable !as
0( K ,&3L
0&0#C
0- K CL
Flammable !as
0&0(
Flammable !as
Flammable !as 0&0,'
Flammable !as
Flammable !as 0&%# K '&CL
0&%' K 3&3Las %6Pentane 0' K @&@L
Flammable !as
0&%'
Flammable !as
6,3&- "D'E @%,&( "6-@&@ "D#@E @-' "
Flammable !asD#CE 3' "6%' "
6@C " #,0G#(0 "6@- "
Flammable !as6#3C " C#C "
6@ " @,0 "OC0 "
6#( "@-0 "
O%0 "
63, "0&0#, K %'L 2in pure
oxy!en 0&00#% C00GC(# "
@%0 "@,% "
C'0 "6@, "
O@# "
6C3 "' "
6@0 to 6@- " %,0 "
0&%C K C&%L 2in pureoxy!en 0&00%# @'0 "
6#0' " @C' "
$%# "
#@ "
#3 " @#3 "#% "
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#C K @&CL
0, K -&0L
0&((
0&% K @&(L0&00- K (&'L0&%% K 3&'L
0&,(
0&C@
#&%@
0&%@ K @L
0&%
6#( " @,C "/ @'C "D%E% " C%@ "C " 3-0 "
6%, "0 "
63% "
6## " C,0 "630 " -0 "6#' " to 6%0 "D-E %@C "
0 " ,@0 "
63( to 63'&- " D#%ED#3E 3,# "
#,- "6#0 "D%0E
6%3 to 6%, " 3#% "6%' "
#%&' " 2CC F 3,C "
$ O@0 " 2O@0 F %@,G%'0 "#% " 3-'G3-- " @%C "D%E## " 3'C " @CC "D%E6, " C0CGC#C "D%E
%@ " 3(0 "6, "% " %%C "
3#G3%&% " @-0 "6#@ " 3%# "@&@ " @'0 " C3C "D%E%- "
%C " @%3 "
%C " C%C "3#G3(&( " 3#0 "
3C " 3@0 "#( "
%(&% " C30 "3C "
%(G3% "3- " to @3 " @,3 "
C@ "@3&-G@@ " @%0 "D#0E@, " %#0 "
3'&- "D#-E*3' " 2#00 F as
Qet fuel %#0 "
,' " 300 "*,% " 2#@3 F %#0 "
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,'0
(-G'( " C@0 "'' ",C " ,@' "## " ,C# "
''G-C " %#C "3%( " 2,%0 F