Document 0zpZ8w1e79Bq7DvNLZkv690d
AR R26 - 0923
MICROBICS MICROTOX TOXICITY TEST
TEST SUBSTANCE
--
--
sm
Identity: ArefmeirxrteudretocaonstPaiFnOiSng, pFeCr-f9i5u,oroorocatsanaescuolmfponoanteen,twohficFhX-m3a1y06a.ls(o1b-e Octanesulfonic acid) (CAS # 2795-39-3).
RFeX-m3a1r0k6s,:PO#ThSe5233M3-p0r0o4d,ucEtAiIon85l5ot48n,umSbuemriwtaomso0315MG.JapTahne. teCsutrrseanmtple is ibuntfyolrmeatthieorn, i8n3d.i3ca8t%eswattiesr,a 1mi0x%tuertehoyfl2en.e3g1l%ycoPlF,O1S.,362%.6S%uldtioentehyfloeanmeergl,yc0o.l2% bexnaznotthrainazgoulme,.0.1% 2-biphenylol, sodium salt, tetrahydrate, and 0.05% cThhaerafcotlelrowiiznegd scounmcmeantrryataipopnlsioefsitmopuarmiitxiteusr.eDwaitthaimnacyomnpoltetaeclcyurately reflect the toxicity of the fluorochemical componentofthe test sample.
METHOD:
_ peer --
Method: Microbics Microtox "BASIC" Procedure
TGeLsPt:tyNpoe: Acute static
YSepeacriCeosm:plPehotleodb:ac1t9e8r5ium phosphoreum
AEnxaploystiucrael pmeorniiotdo:ri1n5g-:mipnHutaensd osmotic condition.
Statistical methods: EC50 values calculated by statistical linear regression
pTreosgtroarm,gaen.gi.s,mprsoobiutr.ce: Microbics' Reagent.
Test coDnidliuteinotn:s:Millipore Mill-QTM water
TSetsotckteamnpdetreastturseo:luNtiootnnoptreedp.aration: Not given.
ENxupmobseurreofverespsleilcsa:te4s:mtLwcouvettes.
Number Element
of concentrations: basis: Percent light
Four loss
plus
a
blank
control
RESULTS
Nominal concentrations: Blank control, 10, 100, 500, and 1000 mg/L
Elementvalue:
_5-minute 15minute
ECs ECso
= =
>1000 >1000
mg/L mg/L.
003020
Element values based on nominal concentrations. Remarks: Testing was conducted on a mixture as described in the Test Substance Remarks field. The values reported apply to that mixture and not the fluorochemical proportion alone.
CONCLUSIONS
"The test substance 15-minute ECso for Photobacterium phosphoreum was determined to be >1000 mg/L.
Submitter: 3M Company, Environmental Laboratory, P.O. Box 33331,St. Paul, MN, 55133
patAQuAUTY
Reliability: Kieidm.isTchherraenkisinngo3c.haSrtauctdeyrilzaactkisodnoesfctrihpetitoenstasnudbsrtecaonrcdesopufritthy,e
method and the
follow study
lacks
analytical
confirmationofthe
amountof fluorochemical
proportion in the solution.
REFERENCES This study was conducted by the 3M Company, Environmental Laboratory, St. Paul, MN, Lab Request number C2282, 1985.
HER
--
_--
Last changed: 6/26/00.
005021
ENVIROMENTAL LABORKTORY
BECKMAN"S MICROTOX SYSTEM
HIcrotox RAW DATA
IRC 228
TEST SUBSTANCE: FX-3i0b PO#S 5233-004
Test oate:___[0-28- 85
ANALIST: Sah TRE
EAT 85542,
Si misome 3m Tapan
(lot dis
sample coverte
[cro eon mer| sLoe "ER Tory PINAL ASSAY CONCENTRATION | READING [5-WIN. | 15-uIl. |30-MIN
10)
1(5)
(15:
1(30)
Bl
BLANK CONTROL
96
93
so
a
orLICATE
s7 [81 |7
2
10 mall
24 Y 8
"
Duplicate
$3 [79 | 75
loo mgl@
78 72 | 69
a
Duplicate
se 78 | 75
B4
Soo mal2
So 6b
ba
co
Doplicate
$7 71
Al
as
loco mL
50 | 37 | 35
os
DoplicaXe.
er |59 [sv
003622
.
BECKMAN'S HICROTOX SYSTEM [3 C 22 jes nie
MICROTOX DATA REDUCTION = 10-38-85 Fx-3l0b P0#S 5333-004 EAT 35548,
suk ratioss = HBL Sumitomo 3M Japan (Lot 0156)
ER FThe Sank Tatios for BI and Cl should agree with 0.02.
_-- -
BN SEHR ATES a BLNCRB1ABTK IRAOTISO C+ LCLBBCK RRATAIOTIO
[--od |o 4 za1|
NORMALIZED LIGHT Loss (vprecr) = ean Bo lank Bt atisxal Semple Reading
GRRPLECoverre |ZoSoosme | "o.0D1Wqm.c
bes2 10 my IL -0.026
-o0.c1a
Boomal]g5o:a6 d [oe5.s00] |
bs i cmgo LC] Sit
Ed
Brocemfae] 602.35738
| S0.X20689
|
LIGHT LOSS (34) = --1E4x-- x 100
bom |= | = ERLEcoverTE
Brooma
| SHIN.Xa | TWN.1a
22
132.33
|
BrocomQ4ei]3122%
1 32
|
EFFECTIVE CONCENTRATIONS (EC8) MG/L
ot CHIN. --
SOHTNA .
rie
a
[O oo T gsr 3041) | aang (miz= 380
Fo wHooos
Jubelosg
|
_
002023