Document qaDaBMm1z7b0Ke27XY0oxxX0M
:
ACUTE TOXICITY TO FISH
AR 826 _ 0510
TEST SUBSTANCE
Identity: ArefmeirxrteudretocaonstPaiFnOiSng, pFeCr-f9l5u,oroorocatsanaescuolmfopnoantee;n,twohfiFcCh-m2a0y6CaEl.so(b1eOctanesulfonic acid) (CAS # 2795-30-3).
Remarks: The 206CE (2/16/89).
3CuMrrpernotduicntfioornmaltoitonnuimnbdeicrawteassit5i0s2a.
The test sample mixtureof 0.92%
is
FC-
SPuFlOtSo,ne1f5oa%mdeire,th1y.l5e5n%e gsloydcoilumbuotcytlyletshuelrf,at7e6,.10.90%5%waptoelry,o4xy%etuhryela,en1e.28%
`monooctylphenyl ether, 0.06% sodium lauryl sulfate, and 0.05% tolytriazole.
cThhaerafcotlelrowiiznegd csounmcmeantrryataipopnlsioesfitompaurmiitxiteusr.eDwaittah imnacyomnpoltetaeclcyurately reflect the toxicityofthe fluorochemical componentofthe test sample.
METHOD:
Method: OECD Method 203 and U.S. EPA Method EG-9 TGyLpPe:: NAocute static-renewal SYpeeacriceosm:plPeitmeedp:hal1e9s89promelas ASnuaplpyltiiecra:l AmqounaittiocriBniog:SyTsetmepmesr,atInucr.e, ,FoprHt,CaolnldinDs,OCO SEtxaptoisstuircael pmeertihodo:ds9:6-Nhooturgsiven. TLeesntgtfihsahnadgew:eiJguhvte:niles Average length = 19.9 mm Loading: 0.20 g fishiL Average weight = 0.06 g (wet)
TPreesttrceoantdmietnito:nsN:one
DDiilluuttiioonn wwaatteerr:chCeamrbiosnt-rfyi:ltered well water
DTOe:mperature:
20C 9.6 mgiL
Lighting: NoptHg:iven.
8.0
Stock and test solution to the dilution water on a
proparation: The test weight/volume basis.
material
was
added
directly
----
SCtoanbcielinttyraotfitohnestedsotsicnhgemriactae:l sDoaliulytions: Not noted
Exposure vessels: 4L Pyrex glass cylindrical tanks containing 3 Lof
Nsoulumtbioen.r of replicates: 2
001736
NNuummbbeerroofffciosnhcepnetrrraetpiloincsa:te:on1e0plus a blank control
Water chemistry during the study:
PH
range (0-96 7.9- 8.0
hours): (control
exposure)
`Tempe7ra.t9u-re8.r0a(n1g0e00(0m-g9/6Lhoeuxrpso)s:ur2e0)-21 C
Dissol7ve.d89o.xy6gmegnlLra(ncgonetr(o0l-9e6xphoosuurrse)):
3.69.6 mg/L (1000 mg/L exposure)
RESULTS
Nominal concentrations: Bk control and 1000 mg/L
Element values: 96-hour LC50 = >1000 mg/L _
Element values based on nominal concentrations.
Remarks: Substance
Testing was conducted on a mixture Remarks field. The values reported
as described apply to that
inthe Test mixture and
not
the fluorochemical proportion alone.
CONCLUSIONS
The FC-206CE moll.
96-hour
LCs for
fathead minnowwas
determined
to
be
>1000
Submitter: 3M Paul, Minnesota,
Company, 55133
Environmental
Laboratory,
P.O.
Box
33331,
St.
DATA QUALITY
RHeolwiaebvielirt,y:saKmipmliescphurriatynkwiangs 2n.otTpersotpienrglymecehtarsatchteercirzietedriaanfdorthqueaslittuydytelsaticnkgs.
analytical solution.
confirmation
of
the
amount
of
fluorochemical
proportion
in
the
REFERENCES
TSth.isPasutlu,dyMNw,asLacbonRdeuqcuteesdtbnyutmhbee3rMG1C3o5m8p-a2n,y1,98E9n.vironmental Laboratory,
OTHER
r----
Last changed: 6/26/00
001737
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nits) Simaehe
No.|
C0 = E0E hl 0 rg mitralanTre To To] Conc.|Amount] TotalNe | p [Total No.
p
otal NoJ pH D
No] pH [D.0
I cos | --1 5] ala |o |alg [ | 20 lo |17.913
FL CL
T ET TT TIT rTIT T
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1
COMMENTS: *| fh dual aegis, Test material agpasauce; eleac yelly 0, Chau guid
SECONDARY EFFECTS (OTHER THAN Les 9g
bo T simon or reset | gre, |RR
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TXTaT
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fel pV Tf
Ll 1 1 TT-- Test methodology conforms with the following
((12)) UOSE-CEDP#A2#93EG-"F9is"hF,isAhcAuctueteTTaxoixciitycityTesTte"s.t.
two test
BEST
protocols:
COPY AVAIL- ABLE
001738