Document NZeQQGQRDBon5JrJEQVvkwbR
TOXICITY TO AQUATIC INVERTABRATES (E.G., DAPHNIDS) TEST SUBSTANCE Identity: N-Ethylperfluorooctanesulfonamide; may also be referred to as U1464, EFOSA, EPPOSA, F-6309, or FX-12. (1Octanesulfonamide, 1,1,2.2,3,3.4,4,5,5.6,6,7.7,88,8heptadecafluoro-N-ethyl-, CAS # 4151-50-2) Remarks: Material is a white solid, Lot 505 (cc842-3, F630, L-1089).
Sample purity was not recorded.
`The following summary is abbreviated due to the fact that this study has
been superceded by a more recent test.
METHOD
Method: Not provided
TGyLpPe:: NAocute static Year completed: 1984
Species: Daphnia magna
RESULTS 48-hour ECs (immobilization):
3.2 (2.9-3.6) mg/L (Probit analysis)
DATA QUALITY
Reliability: Kiimisch ranking = 3. This study was tested in excess of
solubility and actual concentrations were not measured. Results were
abdaesqeudatoenlynocmhianraacltceorniczeendt.rations. Additionally, sample purity was not
REFERENCES
`This study was conducted by the 3M Company, Environmental
Laboratory, 1984.
OTHER Submitter: 3M Company, Environmental Laboratory, P.O. Box 33331,
St. Paul, Minnesota, 55133
Last changed: 5/18/00
006072
CHEMICAL EENNVVIIRROONNMNEENNTTALALLEAFBFOERCATTSOERYVALUATION by,aPy,Ai
T TOXICITY TEST: SUMMARYREPORT
dg
Chemical eres gpmSp frst) rest yee:De(u bus<Ss er.c.
sos 1cs0/chss15: R ER pwn ante 40)/5.2.(2.4-3.8) mas
Test Species: NA3/hu/R MAHA
Test Date: Aff&
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Analyst(s) r=
2
-
suste oA HR Exposure Type:
(Exposure/Test Conditions)
Static Recirculatory_
Static Renewal
Plow-Through_
Diluent:
Aerated Well Water (Initial 0.0.8.7na/1s PHA,2): Temp. ZX CRE)
Water Hardness:__2/4) ppm Hardness Classification: AKED
_
Dissolved Oxygen % Saturation:
.
Control(s)
Lowest Experimental Dose 1.0wall
Highest Experimental Dose L3wall
PH Levels:
48-hr
100
Joo.
100
96-hr --
_
EExxptoesnudreed _
---
Control (s)
Lovest Experimental Dose |.Owgll
Highest Experimental Dose 3ngd
Test Temperature C (F):
48-hr
83
8a
a4
96-hr
_
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Bhotoperiod:
4s-hr 96-hr EExxptoensduerde zen) tcl) _el) gog073
Sixteen hours light with a 15-30 minute transition period.
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Test Chamber: 250ml glass beaker Test Solution Vol.: 200ml Test Solution Depth: Gem.
Time Started,`Z..
Date
DilutionWeter, nm
Started
ter
i/ 54
(Tews. 237
Date
C,
Completed
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Investigat
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Effects other than Mortality
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Total No, Affected
No.
Symptoms or Reactions i 24-Hr, I 48 Hr,
72-Hr,
96-Hr,
L r J r [1]
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Time Started (BIAyyS Date Started
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Ls[Bfbare
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Solution Completed
Depth: 6gm. 4
Investigaty
C, 0.0.
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LC, (95% Confidence limits)
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Comments*:/7, 4 Wd Lessard attod 2, =
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Effects other than Mortality
*
Quay
I= [
No, 1 ymptoms or Reactions f 24-Hr,
Total No, Affected
48 Hr,
J2-Hr,
96-Hr,
1
Lr r f
[nr [1
1
Comments:
.
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