Document 0kqR86QDrXpGGbq2gOm6gm6x

ARYL-0513 ACUTE TOXICITY TO FISH TEST SUBSTANCE Identity: 2PesrPflFuOorAooacmtamnooniciuacmids,alat,mAmmonmiounmiusamltp;emrafyluaolrsoooctbaenoraetfee,rrFedC-to p1e1n6t,adFeCc-a1f2i6u,orFoC--,1a69m,moorniFCu-m14sa3l.t,(OCcAtSan#oi3c82a5c-i2d,6-1) wcRhueirmrtaeenrtpkosiwn:dfoerrmy3atMsioolpinrdo.idnudIcitctsaiptouenrsiltioyttiwsnauasmmbnieoxrttus3ru8ef0f.oifciT7ehn8tel-yt9ec3shta%rsatacemtspterlsieuzbeisds ,tFaCtn-hc1oe2u6ga,hnda 7- 22% Cs, Cs, and Cy perfiuoro analogue compounds. METHOD: TMyepteh:od:Static aNcouttsetated GLP: No YSSueppeapcrliiceeosrm::pPlDieamtleeepdFh:aatl1tei9gs87opfroBrmaedlya,sNebraska. Analytical monitoring: Temperature, pH and DO Exposure period: 96-hours Statistical methods: Probit analysis TLeesntgtfhisahnadgew:eiNgohttn:oted. Average length =3.5 cm Average weight =0.30 g Pretreatment: None. Test coDnidliuttiioonnsw:ater: Carbon-filtered well water. DilutioTnewmapteerratcuhreem:is2t1ryC(initial): Dissolved Oxygen: 9.3 ppm Stock and tesptH:so7l.u9tion preparation: Test solutions were created by dCiornecctenwterigahttisonasddditoisoinn.g rate: Once SEtxapbiolsiutyroefvtehsesetless:t c4helimteircPaylresoxlutgiloansss:beNoatkenrostecdontaining 3 ters test sNoulumtiboen.r of replicates: two LNouamdbienrg Number oorffatfcei:osnh0c.pe6ne0trrgraleLtpiloincsat:ef:iv6e p lus a blank control 03869 Water chemistry Dissolved during the study: oxygen range (24 -- 96 hours): 6.67.4 mg/L (control exposure) 5.66.6 mg/L (320 mg/L exposure)" PH ran7g.e7(-274.--9 96 hours): (control exposure) * 320 7.7-8.0 (320 mg/L exposure) mg/L test group (third highest concentration) data given because total mortality occurred in the two higher test Tcoensctetntermapteiroantsubrye2(42h--4our9s6. hours): 20C RESULTS Nominal concentrations: Bk control, 100, 180, 320, 560, and 1000 mg/L. Element value: 96-hour LCso = 301 (244 -- 370) mg/L Element value based on nominal concentrations CONCLUSIONS The 300 test sample iL with a 96-hour LCso for 95% Confidence fathead Interval minnow was determined of240 to 370 mg/L. to be Submitter: 3M Company, Environmental Laboratory, P.O. Box 33331, St. Paul, Minnesota, 55133 DATA QUALITY. tReesltiianbgi.lityH:owKeiviemris,chsarmapnlkeinpgur2i.tyTewsatsinngotmeperotpsertlhye criteria for quality characterized and it lacks analytical confirmation of test substance concentrations. REFERENCES This study was Laboratory, St. conducted Paul, MN, by the 3M Company, Lab Request Number Environmental E1282-1, completed on May 1, 1987. OTHER Last changed: 5/24/00 03870 EFINSVHIROTNOMXEINCTIATLY LDAATBAORASTHOEREYT DEFINITIVE (FULL-SCALE TEST) WERE vee Test lous; louie STROCHATERIAL TESTED EC<12la L320. TEST onionEtat tr Snce Bo, Te REC'D[_RH/_T_ BATCH 0.287 AVG. WT. 2.350) grams AVG. SIZE.X,Sc_m NO. ORGANISMS PER DOSE__{ LOADING FACTORQ.LQ0/V FISH DISEASE TREATMENT.AQAZE, TEST SOLUTION VOLUME JS _LITERS/ALL-GLASS TANK ~~~ TANK DIMENSIONS: 4 LITER PYREXPGLASS BEAKER TIME STARTED_\Z:O0\DpAuTfE STARTED__A--21-D8AT1E CompLeTED_S--1-B'] DILUTIONWATER _GARBON-FILTERED WEL Ea a WATER (TEWP_2.| OC., 0.0.23ppm,pHZG) Uiniltiy LCsC,ONCFoImDbEiNnCeEd LSoOuNs)(224040-A3n1Hye0[RL)dsagh eld Eri ME o 5El l EO8 eorftnrciafrotst| zagours | aomours| 22mous | 06pos| fo.| conc. Janount [YGET Wo] pH[D.0[ Total No Total No] pH[D.0. [Total Ho] pH]D.0. locolian]& bdsel o [01o [1 4 [4-1 Cir rrp rrr Ir Ll SEQUIN No. PY POT A YRecrs (omer Tan norTALITY) [symptoms or Reactions 24-Hr. 48-Hr. ilECs 724 A 96:4 Lo|Tg No IN7LXOO7 -- T= --=1T--1--] Os TT-- TT -- 1--=1--]57 EFINSVKIROTNOMXEINCTIATLY LDAABTOARASTHOEREYT -. DEFINITIVE (FULL-SCALE TEST) WELZB2:] TYPE de CC 70 TEST ORGANISMEaterwiiuuolO) SOURCE DATE REC'D_2/7/5'7_ BATCH 0.2487 AVG. WT. (0)grans AVG. SIZEXS,S cm NO. ORGANISMS PER DOSE_Zs LOADING FACTORZ.(g2/01 FISH DISEASE weament_AneE TEST SOLUTION VOLUMESLITERS/ALL-GLASS TANK TANK DIMENSIONS: 4 LITER PYREXGLASS BEAKER TINE STARTED_|2200p DATE starTeD_AL=2 1-84 DATE CONPLETED__ S-- (--63' DILUTIONMATER (ARBON-FILTERED HEL WATER (TEWP_Zul oc., 0.0.9.5 pom, ph '.Q) INVESTIGRO S az J PFEAs Ts96% CONFIDENCE LNT L215 ha To Aoi Wo ccuived S01@H--3H0Y way/io er to an initiafrotar | fo. | conc. |Amount [TGEaT ER 5ME E55i oapours| sovours[2pours | Wo] ph[D.0-[ Total No. Total No] pH[D.0. [Total os Ho] ours | pH[D.0. efiooJ=cobol|i] 0bslyl o filed o bedi ellsiolu0pboall] 2 I- [1 1 20 [| leslionolboolood] 2[+12 [1] |] cr irr rrr rrrTi C1 v7 ry rrr Try Ir peerVemzooc|2|0 zo [|zo|] comers: a %"fDatiewtaleriwso)ogw ie, k luikial r ph! oC Ah sWpapeaase cts scoi tuucalrlerx iatiuonwe tteceboefr d 1Au0bi0ea0tual exPERO Brccrs (omer Tuan worTALLTY) Ego, z= Sedmong| LA Tz 11] ad] Tl-- 1 1] --] zs] TT --T--1T 1 -- =i