SDS

Material Safety Data Sheet
DuPont
™
SUVA
®
134a Auto
V ers io n 2 .4
R ev is io n Date 0 3/0 9 /2 0 1 2 R ef. 1 30 0 0 0 0 2 4 0 2 4
6 / 1 0
b reathin g ap p aratu s . V ap o u rs are heav ier than air an d c an c au s e s u ffo c atio n
b y red u c in g o x yg en av ailab le fo r b reathin g .
H an d p ro tec tio n :
A d d itio n al p ro tec tio n : Im p erv io u s g lo v es
E ye p ro tec tio n :
W ear s afety g las s es w ith s id e s hield s . A d d itio n ally w ear a fac e s hield w here
the p o s s ib ility ex is ts fo r fac e c o n tac t d u e to s p las hin g , s p rayin g o r airb o rn e
c o n tac t w ith this m aterial.
P ro tec tiv e m eas u res :
Self-c o n tain ed b reathin g ap p aratu s (SC B A ) is req u ired if a larg e releas e
o c c u rs .
E x p o s u re G u id elin es
E x p o s u re L im it V alu es
1 ,1 ,1 ,2 -T etraflu o ro ethan e
A E L * (DU P O N T ) 1 ,0 0 0 p p m 8 & 1 2 hr. T W A
* A E L is Du P o n t's A c c ep tab le E x p o s u re L im it. W here g o v ern m en tally im p o s ed o c c u p atio n al ex p o s u re lim its w hic h
are lo w er than the A E L are in effec t, s u c h lim its s hall tak e p rec ed en c e.
S E C T IO N 9 . P H Y S IC A L A N D C H E M IC A L P R O P E R T IE S
F o rm :
L iq u efied g as
C o lo r :
c o lo u rles s
O d o r :
s lig ht, ether-lik e
B o ilin g p o in t :
-2 6 .1 ° C (-1 5 .0 °F ) at 1 ,0 1 3 hP a
% V o latile :
1 0 0 %
V ap o u r P res s u re :
6 ,6 6 1 hP a at 2 5 ° C (7 7 ° F )
Den s ity :
1 .2 1 g /c m 3 at 2 5 °C (7 7 ° F )
(as liq u id )
Sp ec ific g rav ity :
1 .2 0 8 at 2 5 ° C (7 7 ° F )
W ater s o lu b ility :
1 .5 g /l at 2 5 ° C (7 7 ° F ) at 1 ,0 1 3 hP a
V ap o u r d en s ity :
3.6 at 2 5 ° C (7 7 ° F ) an d 1 0 1 3 hP a (A ir = 1 .0 )
E v ap o ratio n rate :
> 1
(C C L 4 = 1 .0 )