Document RJp2R8xke5Mk51NnDr00d7kMV
WATER SOLUBILITY (BY ANALYSIS OF TOC)
ITEEsSTTSSuUBBsStTANNCCEE 000 Identity: PPeOrSfFl,uoorrooFcXt-a8n.es(i1f-oOncytlafnleusoruildfeo;nmyafyluaolrsidoe,be referred to as
315.172)..2.3.3,4,45,56,6,7,7,8,8,8-heptadecafluoro-, CAS # 307-
Remarks purity.
field:
The
test
substance
is
a
clear
liquid
of
uncharacterized
M0 MEETTHHOODD0000000
Method: Solubility GLP (Y/N): No
screening
procedure
developed
by
3M
Company
SYeaamrpl(estpurdeyppareartfioornm:ed)F:X-819w8a4s added to water in three different glass
containers containers
to obtain nominal were sealed, and
concentrations of 10, mixed for > 6 hours.
30, and 100 After mixing,
mg/L. the
The
containers Sampling:
were allowed to Samples taken
settle overnight, from just below
the
surface
of
each
bottle
and
completely filled sample vials.
oTnOCsaamnpalleyssetsa:kenTO1-C2 wmeeeakssuraefdterwitthheinmi2x4inhgoucrosntoafisnaemrpslwiengr,e apnredpaargeadi.n
The 1-2 weeks samples were stored at room temperature.
RO REESSUULTTSS OOO
ValuesSuasmipnlget1he(TnoOmCinaanla1ly0zmegr/Lw)i:thin<224-mhgo/uLrsToOfCsampling:
Sample Sample
2 3
(nominal (nominal
30 mg/L): 100 mgiL):
<2 <2
mg/L mg/L
TOC TOC
Valuesfor TOC 1-2 weeks after preparation: Not available.
Remarks: This study was only a screen for solubility.
Description of Slightly soluble.
solubility
(e.g.,
miscible
to
soluble
to
not
soluble):
pDaATmAmQuUAaLItTyY qRuealliiatbyiltietsyt:ingK.iiAmcitsucahlrcaonnkcienngt=ra3t.ioTnhsiswesrteudnyotdomeesasnuortemde.etThcreitvearilaufeowr as sdueftfeicrimeinntecdhabryacitnedriirzeacttimoenaosfutrheemetnestt.suAdbdsittaionncaellpyu,ritthyi.s study lacks
006611
R0 EREFFEERREN0 CCEESS 0 ~~~00000 TLhaibsorsattuodryy,wSatsPcaouln,duMcNt,edLabby tRheequ3eMstCoNmupmabneyr,BE1n4v9i8r-o2n.mental
eOmTHeErR
OOO
Submitter: 3M Company, St. Paul, Minnesota, 55133
Environmental
Laboratory,
P.O.
Box
33331,
Last changed: 5/18/00
006612
a
FRE
"Solubility ofFC-43 andFX-8"EnvironmentalLaboratoryRequestNo. B1498, Completed May 11, 1984.
surpr`iTshiengs.olubIinlaidtdyirteisounlttsofomrypFrCe-v4i3ou(psecroflmumoeronttrsi,butIymliagmihnte)roefmlaersksthtahtatnh2ismgc/loamrepsoohmueawsnhaadnt
`appreciablevaporpressure. Onesamplewhich I havetakendataonhad avapor pressure which, ifthesolubility results aretakenatfacevalue, wouldindicatethat the molarconcentrationin the vaporphase wouldbe substantially higherthanthatinwater. If this is thecasethen an
appreciable danger exists for volatilization/adsorption ofthe aminevaporfrom a watersample. `Thissampleshouldbe definitelyremeasuredwith properprecautionsagainstvaporloss.
iden`tTifhieesdolausbailipteyrrfelsuourlotosfctoarnFeXs-ul8foofnalteesasntdhains p2rmegsu/mlaabrleyacllsoosseulryprreilsaitnegd.toThFiCs-c95omwhpiochunhiadss a substantially higher apparent solubility.
Both sets ofresultsare identifiedasapproximate so itisdifficulttoassesstheirreliability.
More detailed experiments should performed.
fn CoTickley
Edwin E. Tucker, Ph. D. 1805 Aladdin St. Norman, OK 73072
March 1, 1993
v.
006613
-
New bate of 0 fy,
5-11-84
EHVIRONNENTAL LABORATORY PINAL REPORT BESTCOPY AVAILABLE
LAS REQUEST WO..B1498
IQUESTER NAME: EAR/NTE IPT: 0535 20DJECT NO: 997251260)
\TE RECEIVED: 4-16-84 SC: DETERMINE SOLUBILITY OF
FC=43
(APPROK.)
CONTRACT. LAB:
CONTRACT LAB COST:
o
3M E-L HOURS:
8
EST CMPLT DATE: 5-11-84 DATE COMPLETED: S-11-84
SE THE PC-43 SAMPLE ALREADY IN LABORATORY FOR CHRONIC DAPHNIA TESTING.
TsipLe | DATE CODE DESCRIPTION | TEST
RESULT
1
FC-43
LOT 1053-
H20-S0L
COMPLETE
ToC
<2 MGYL
2
PX=8
(pOSF)
H20-S0L
COMPLETE
TOC.
<2 MG/L
*:= CONTRACT LAB
ta
APPROVED AND SUBNITTED BY Yppreme. Dares TIT
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Ar it
yf he Sx Menofmit ple HL
erngih silly of The Shpl wes adegocte fo bat Ho nt
7 oplidivn, Th alles Lie hoi Hs TOC
Pp prottly on gppnprule analy frit reeds fir
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,
Canby dose Ae Hey Th Compartir
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mn
~7I soliton oF Fe-is (LR 53723) ShoHr fle
a atlas
hot Aeepotire ToToC c of FCFS JeGan ccconcdionrescth, Tho
Theorebih ToC bor & 252m) Ia slit of FCIS RG 44,i:
IL
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cuemqk we 441,Sot
006614
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'
EAR 4/4/84
PROCEDURE POR DETERMINING APPROXIMATE WATER SOLUBILITY OF C-43
1. Add an accurately measured volume of water to almost fill 2 soalable glass containers.
2. Add sufficient PC-43 to these 2 containers so that if the
FC-43 were water miscible its concentrations would bring the FC-43 concentration to 250 mg/l and 500 mg/l, respectively.
3. Seal the containers.
4. Separate the containers from magnetic stirrers using styrofoam
sheets, and stir at a slow rate for >6 hours.
5. Turn off the stirrers and let the contents settle over night.
6. Pipette 2 samples from just below tho surface of each
container to completely fill small sample vials, and seal.
Keep vials at room temperature.
:
7. Analyze the samples by TOC within 24 hours of sampling.
Quickly reseal the sample vials. Record temperature of syrups
storage, location. 21C stu bof stisiny 23% rok bohe
fec
enaysly Gr po FR-F Fe-43
8. Let the vial samples sit undisturbed at room temperature for
A1g-a2inweerkesc.ordThten,ewmithpouteGfsrhaskaiamnpglte oSurTOmsTixaignege lorceaatniaolny,ze the TOC.
Filtati.m Hamst 45 am Al(far bey7 lob de > yaad bh deborn stil
becom bat AHon on b[ppects
wes
[i
006615
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