Document LgooVq2Vz6Va8MrpjON58xJg3

AR 226 - 0862 BIODEGRADATION (BOD/COD) TEST SUBSTANCE Identity: A mixture containing perfluorooctanesulfonate, which may also be referredto as PFOS, FC-95, or as a component of FC-603F. (1Octanesulfonic acid) (CAS # 2795-39-3). Remarks: The 3M production lot number was 501. The test sample is FC- d6i0e3tFh.ylCeunrergelnytcoilnfbourtmylateitohneri,nd8i2c.at9e5s%itwiastear,mi2xt%uraecroyfli0c.f5o%amPeFrO,S4,%7A%lkylether sulfate, 1.45% Xanthan gum, 1.4% calcium acetate, 0.07% N-(3Chloroallyl)hexaminium chloride, 0.5% triethanolamine, 0.05% sodium hydroxide, 0.03% cis-1-(3-Chloroallyl)-3,5,7-triaza-1-azoniaadamantane chloride, and 0.05% tolytriazole. The following summary applies to a mixture with incompletely characterized concentrationsof impurities. Data may not accurately reflect the biodegradability of the fluorochemical componentofthe test sample. METHOD: Method: Not noted. Type: Aerobic GLP: No Year completed: 1994 Contact time: 28 days Inoculum: Not given. RESULTS Chemical Oxygen Demand (COD): 276,000 mg/kg Biochemical Oxygen Demand (BOD): 5-Day: 20-Day: 28-Day: 47,700 mg/kg 230,000 mg/kg 296,000 mg/kg CONCLUSIONS No conclusions given. = `Submitter: 3M Company, Environmental Laboratory, P.O. Box 33331, St. Paul, Minnesota, 55133 002441 paraguay 00000000 Rmeeltihaboidliftoyl:lowKeidi.misTchherainnkoicnuglu3.m wSatsudnyotlapcrkospedreslcyrcihpatriaocntaernidzerde.coSradsmopfltehe purity was not property characterized and the study lacks analytical confirmationofthe amountoffluorochemical proportion in the solution. REFERENCES Tthheis3sMtuCdoymwpaasnyc,onLdaubctReedqubeysPtacneu,mbInecr.,Mo1f6M5i5n,ne1ap9o4l.is, MN at the request of OTHER -------------- Last changed: 6/26/00 002442 oxees 03/31/1594 BEST COPY AVAILABLE coma3MEENmVIRaONnMENTwAoLrk LSABrOeReAToOhRY nena - a meget wo. AS commas we + pare I-- woe slay POTEIE Eease SAT ramon on I site Code * aa we \ schemas rcton-io sop-05 300-20 ((ocanmmmmoomnanccrtoouusss: 2 1 [I Available Due sam sme ainsi ws ssn sims arms asses B 3 n 4aio a SLREESLA Bf hEaAe Li AlcanBe i ER SW BoRF TSeo CAlTEt EDR Rat nIieE lLe CC hORh ESEe Ea a AEReReEBTy at O CBi RE Taa e a SiiaEs Lxo. CG aasBE RRRaEaGRER LLc L a aS iiE BUSC peeRE {ha Co ee i fi a Lo haan e RY? a : Fa hE A HRT et i 7SE gy ED VE ER Pr 4 ABR:sy vu R VALID R EE e r e dros SR IRE RE ae or "Boitocshemi2 cal Oxygen Demand ouon uou t 1E13l0e6] n153n0 wogs 2 BEST COPY AVAILABLE ~~ www HO Reviewed, C 419.9% Samples |Anahi| d As alll [5 [mt [alw [S17T )[2F .7| - [al we |71T 35)3 [0s 3| jmaConel] [2]we 2132 15g] 43] fadOba [=]w [053.913.3]40| [eedCnr ied [=] [2077[5.3]2.5] ia ied [2]ese[79 |5.a[237] o=o [142] vJiwsala [oeTwfpooeo[|76%T[w7 aT.s2 Gl|1t16a23 .o0]] 20 2[oon[VE5[[ 5 2.9 [r0o--7| q x 2foes| TIar [63| ha2 |=9| 071 yor Hoo] [Jie7TC og[= | dt 2fous| | 3[eyr0[=~ | tt spl Brlze[65[ro | LI 7T T T7 T . 3d bel Je [28Jey |=T=4 |b [3 3 bboerl[| [00275%[[55.52[90.00[[5=55[m5isnic N g pas][Ba[6[ -3]7 1p. [=8 | b bo o (MuesSIlATIe C ME) of |,pTolTlTeTwFa 1eeaee |=]| | fis Eo |seBedciomngane= (y"miea [TseYm](2s) 2.350 CamaeiF, R bE i tm a z |2 Ji - 0.21 sS00eRoePmaStoel 5 oc ji a DoanvYisov omrvl mm i Bn fan|i beeERI TE Fee. ii. |3 rm Is yr h 0 E rs Re Er E peFR RTBios aan panai ceFoIl nco i (Oc Ly ae Resi Laie oon ll wrt Soni Biochemical Oxygen Demand ousmnain_Y[(a 4 1630 o wo_T BEST COPY AVAILABLE o>u--u0f% ree JLCA554 [onTnErEs]TPE[wEl w=e]BE[78[F[Fos] =] -cons E [wePl A| e [L[ .9] ]|| 1 fi-- ed | eeIE e EEEoreoJ -sen wwienae|[fe5e[lve|[1T15.T76]D2[ ] Co1 y| les FeeI boI or r Ves [5 37 [Goo[og || ~ 07% |AH bboesa [1Tu0B12a0[GtaaDlaa| || | aA bboolt[ToPTgAo T [13e[1a5[|l| e| C 7 2E r H bi b! | 230,43 bbaos [[TBWil[7g0[[005[ [1s|11 | bos | ov[24 [33 |40Pregl i=. vl go]| |2pmTeIeIs]B1[goL[o50l[27bieenl]as f rerHE( RE =| Ge TR = st AhRL aR rsd ssaren (mmm fem) ase on ol i + Sh mrie eaeFell <n fcoin Hedaemrees wmlal gly e . a TOT Chi me e cas m SM BEET paCcse Inoce l AR rR CR / Biochemical wo ao Oxygen Demand BEST COPY ued kk 020 AVAILABLE seniKT, seer QCA5h} nani a aI I CE ll E - ET - [[owoe [7217757 [[CaA[.ocosrl|| EE p-n wos| [5]E2]Eve [70|03 [Ereond| ee we||sm ve[9[55Le+ ta 2 [le= rracee] [ er2 TE 1 [woul TE| ge iy bboosl] |Jfeon f[rrsyTTe=l|----------1| bast1157or[5sLas ine | ww gd :| [il boa 3 [bg [3.9 [Wasa [am cb HH reafe) Pe[7-9 [salt | A [EE FE eetea Toa Lory|a ERarI ar vmE mm ! | dmg 7 Bi ae | El | ot tngm BE Fa) ee fi TEpvdims| 58: Gaaal mimEeEEJ)ce | Er e Sed dee a|e he aSeana Ea h e aa n G A RNS Ee aalaa Bnet EE LeTpotitiioi ace IEnecali l R St y a ia e HREE0 S Es E Va R la aE a CiEaia Cpl GB EER bai ii 002446