Document YD4Jv5qBy3pN6Ex0kXgR9Zxpy
.
AR 226 --- 0913
MICROBICS MICROTOX TOXICITY TEST
TEST SUBSTANCE Identity: ArefmeirxrteudretocaosntPaiFnOiSng,pFeCr-f8iu5o,rooorcatsanaescuolfmopnoantee,ntwhoifcFhX-m3a10y3a.lso(1b-e
Octanesulfonic acid) (CAS # 2795-30-3).
R2ise0Fm%Xa-rd3ik1es0t:3h,yl3e%nT.eheglCy3ucrMorlepbnrutotdyiulncfetotirhomenart,lio5otn0n.ui5nmd6bi%ecrawtwaetasesri,tins1oa5t %mnoietxtethduy.rleTeohnfee0gtl.eys9cto6ls%,aP4mF.pOl3Se2,%
pSroodpiaunmeocstuylltosnulefaftoea,me6r.,0%0.p5o%lysooxydeituhmylnietnreatme,on0o.o0c6t%ylspohdeinuyml eltahueryrl, s2u.lf5a%te,
and 0.1% benzotriazole.
B
cThhaerafcotlleorwiiznegd scounmcmeantrryataipoplnisoesftiompaumriitxiteusr.e Dwaittha imnacyomnpoltetaeclcyurately roflect the toxicity of the fluorochemical component of the test sample.
METHOD:
Method: Microbics Microtox "BASIC" Procedure Test type: Static acute GLP: No SYpeeacriCeosm:plPehtoteodb:ac1t9e8r5ium phosphoreum AEnxaploystiucrael pmeorniiotdo:ri3n0g-:miNnouttegsiven. Statistical methods: EC50 values calculated by statistical linear regression TeprsotgroarmgparnoivsimdesdofuorrcMei:crMoitcorxobics' Reagent. Test coDnidliuteinot:ns:Not given.
TSetsotckteamnpdertaetsutrseo:luNtoitonnoptreedp.aration: Not given. Exposure vessels: 4 mL cuvettes. NNuummbbeerr ooff creopnlciecnattreast:iotnwso: Four plus a blank control
Element basis: Percent light loss.
RESULTS
--_--
Nominal concentrations: Blank control, 100, 250, 750, and 1000 mg/L.
Elementvalue:
5-minute 15-minute
ECso ECso
= =
>>11000000
mmgg//LL
002974
Element values based on nominal concentrations.
Remarks: Substance
TReesmtairnkgswafiseldc.onTdhuectveadluoens
a mixture reported
as described inthe Test applyto that mixture and
not
the fluorochemical proportion alone.
CONCLUSIONS
The test substance 15-minute Eso for Photobacterium phosphoreum was
determined to be >1000 mg/L.
Submitter: 3M Company, Environmental Laboratory, P.O. Box 33331, St. Paul, MN, 55133
DATA QUALITY
pon
--
Rmeeltihaboidliftoyl:loKwieidm.isTchherraenkisinngo3.chaSrtauctdeyrilzaactkisodnoesfctrhipetitoenstasnudbsrteacnorcdesopufritthye, and the study lacks analytical confirmationofthe amount of fluorochemical proportion in the solution.
REFERENCES
TMhiinsnesstoutday,wLaasbcRoenqduuecsttednubmybtehre C31M11E1n-v1i,ro1n9m8e5n.tal Laboratory, St. Paul,
OTHER
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Last changed: 6/26/00.
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