Document 2JjD0G9vKG9KEJLLq3Y5Oqg87
AR 226 0868
BIODEGRADATION (BOD/COD)
EST SUBSTANCE
Identity: A mixture containing perfiuorooctanesulfonate, which may also be
referredtoas PFOS, FC-95, or as a component of FC-780. (1-
Octanesulfonic acid) (CAS # 2795-39-3).
Remarks: The 3M production lot number was not available. The test sample is FC-780. Current information indicates it is a mixture of 0.5% PFOS, 14% diethylene glycol butyl ether, 76.95% water, 5.5% urea, 1.0% Sultone foamer, 1.15% sodium octyl sulfate, 0.8% polyoxyethylene monooctylphenyl ether, 0.05% sodium lauryl sulfate, and 0.05%tolyltriazole. The following is an abbreviated summary of multiplebiodegradation studies on FC-780. Thesestudiesapply to a mixtureofthetestwith incompletely characterized concentrations of impurities. Data `may not accurately reflect the biodegradability of the fluorochemical`component of the test sample.
METHOD:
Method: Specific methods not noted. Type: Aerobic BOD, Carbonaceous BOD, and Dichromate reflux COD GLP: No
Year completed: 1982
Contact time: 20 days Inoculum: Activated sludge mixed liquors from various sources.
RESULTS
Chemical Oxygen Demand (COD) range:
287,000 - 370,000 mg/kg
Biochemical Oxygen Demand (BOD) range:
5-Day: 24,000 - 190,000 mg/L. 10-Day: 160,000 -- 220,000 mg/L.
20-Day:
210,000 ~ 250,000 mg/L.
Carbonaceous-Biochemical Oxygen Demand (C-BOD)range:
5-Day:
10-Day:
20,000 - 170,000 mg/L.
51,000 -- 210,000 mg/L
20-Day:
220,000 ~ 250,000 mg/L.
CONCLUSIONS
No reliable conclusions can be derived from these studies. The indication is that the majority of the product components are readilybiodegradable.
002486
Submitter: 3M Paul, Minnesota,
Company, 55133
Environmental
Laboratory,
P.O.
Box
33331,
St.
DATA QUALITY.
Reliability: the method
Kiimisch followed.
ranking = 3. The studies lack description and records The inoculum is not property characterized. There is
of no
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REFERENCES
TCeosmtpiangnyw,asEncvoinrdouncmteendtablyLmaublotriaptloerlya,bSotr.atPoaruile,saMtNt,heLarbeqRueeqsuteosftthneum3bMers
7736, 7737, and 7738.
_
ovwER ~~
Last changed: 6/26/00
002487
5/23/2000
EANRVCHAIRVUEND TLFEAINLNALLARBERPAORITIY
'
LRAEBQUERSETQOURESTNAMNEO:. 7EA7R36 DPERPOAJRETCHTENNTO:: 09956305012600 DDEASTCE: REFCCE-I2V0E6D: 02/16/1962
CEOXNPT_RCAOCWTP LDAATBE(:S):03/P1A6CE/1382 DPARTOEJECCTOMPLLEEATDE:D:JH 0S3T/O1C2K/1982 3PMHONFEAXNON:O: 66515-17-7787-86-4631876
SEE ALSO LRS 7625 7707 7708
SAWPLE DATE CODE
DESCRIPTION RESULT
MOL or (95% C.1.)
1
FC2030
Lorsot Les1o
PPAACCEE BBOODD--1005 PPAACCEE BCOODD--2R0FX
**BBO0DD--1005 "*CBOODD-2(0DICHROMATE REFLUX)
560200000000 MMGG//KKGG WHEETT 880100000000 MMGG//KKGG WHEETT
2
FC2060
LoTs02 Lests
PPAACCEE BBOODD--1005 PPAACCEE BCOODD--2R0FX
**BBOODD--1005 **CBOODD-2(0DICHROMATE REFLUX)
235000000000 MMGG//KKGG WWEETT 345500000000 MMGG//KKGG WWEETT
3
FC-780
Lor 501
PPAACCEE BBO0DD--1005 PPAACCEE CBOODD--2R0FX
**BB0ODD--1005 "*CBO0DD-2(0DICHROMATE REFLUX)
211800000000 MMGG//KKGG WWEETT 235500000000 MMGG//KKGG HHEETT
4
FC2030 #1 INHIBITED
PPAACCEE BBOODD--1005 **BBO0DD--1005 PACE BOD-20 *BOD-20
457800000000 MMGG//KKGG WWEETT 730000 MG/KG KET
5
FC206
#2 INHIBITED
PPAACCEE BBOODD--0150 **BBOODD--1005 PACE B0D-20 *BOD-20
234000000000 MMGG//KKGG WWEETT 370000 MG/KG WET
6
FC-780
#3 INHIBITED
PPAACCEE BBOODD--1005 **BBOODD--1005 PACE BOD-20 *B0D-20
211700000000 MMGG//KKGG WWEETT
om
250000 MG/KG HET
+ = CONTRACT LAB DATA
002488
voszajzuun
ENVANUNMIEANL LADURAIURT
.
ARCHIVED FINAL REPORT
LAB REQUEST NO. 7737 REQUESTOR NAME: EAR DEPARTMENT: 0535 PROJECT NO: 9960012600 DATE RECEIVED: 02/16/1982 DESC: FC-206-C AND FC-203C MIL SPEC TESTING
CONTRACT LAB(S): SERCO EXP COMP DATE: 04/06/1982 DATE COMPLETED: 04/01/1982 PROJECT LEAD: JW STOCK PHONE NO: 651-778-6438 3M FAX NO: 651-778-6176
SEE ALSO LRS 7625 7736 7738
SAMPLE DATE CODE
DESCRIPTION RESULT
MDL or (95% C.I.)
1
FC203C
LOT501 L6519
SERCO BOD-05 *BOD-05 SERCO BOD-10 *BOD-10 SERCO BOD-20 *B0D-20 SERCO COD-RFX ~~ *COD (DICHROMATE REFLUX)
130000 MG/L 370000 MG/L 440000 MG/L 737000 MG/L _
2
FC206C
LOT502 L6518
SERCO BOD-05 *BOD-05 `SERCO BOD-10 *BOD-10 SERCO BOD-20 *B0D-20 SERCO COD-RFX ~~ *COD (DICHROMATE REFLUX)
71000 MG/L 190000 MG/L 240000 MG/L 370000 MG/L
3
FC-780
LOT 501
SERCO BOD-05 *B0D-05 SERCO BOD-10 *BOD-10 SERCO BOD-20 *BOD-20 SERCO COD-RFX ~~ *COD (DICHROMATE REFLUX)
48000 MG/L 160000 MG/L. 210000 MG/L 287000 MG/L
4
FC203C
#1 INHIBITED
SERCO BOD-05 SERCO BOD-10 SERCO BOD-20
*BOD-05 *BOD-10 *B0D-20
58000 MG/L 140000 MG/L. 440000 MG/L
5
FC206C
#2 INHIBITED
SERCO BOD-05 SERCO BOD-10 SERCO BOD-20
*BOD-05 *BOD-10 *BOD-20
28000 MG/L 65000 MG/L 260000 MG/L
6
FC-780
#3 INHIBITED
SERCO BOD-05 *BOD-05
21000 MG/L
SERCO BOD-10 *BOD-10
51000 MG/L
se
SERCO BOD-20 *BOD-20
220000 MG/L
* = CONTRACT LAB DATA
002489
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LABORATORY
B3lMagC.omp2a-3n8y-09 P.0. Box 33331 NSrt.. PKeaiutlh HNNoffm5a5n1n33
Lad Coordinator
ANALY0S3I/S18R/E8P2ORT
NO: 263
0
PAGE 1
DDAATTEE RCEOCLELIEVCETDE:D: PCOILCLKEECDTEUDP BBYY::
SAMPLE TYPE:
02/16/82 CcLLIIEmNerT
"PRODUCT SAMPLE
CLL remcoseer
FLEE i: BANPLE DRSCRIPTION:"
Tao
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MEA
SLM ER ey
ANALYSIS:
F23C 2ecc
T7371 TI7-2
7008
1737-3
30D, 5-day, we/l,
B0D, 10-day, mg/L
"
10000 71000 48000
370000 190000 _ 160000
BBOODD,, c20a-rdbaoyn,acemogu/sL, mg/l
.57 54640000000 .({22840000000 7322110000000
BOD, 10-day carbonaceous, mg/L
BOD, 20-day carbonaceous, mg/L
140000 65000 51000
+S 440000 7260000 7220000
COD, Chemical Oxygen Demand, mg/L
737000 370000 287000
-
All analyses vere perforsed using EPA or other recognised methodologies.
2 subaitted
:
i. d
o
C0
JIT.
Richard
A R. Dam
Project Manager'
EAA A nL. Fanrus) SSl lae nt
BEST copyAVAILABL.-
< means "not detected at this level"
SANITARY :ENGINEERING LABORATORIES, INC.
w0:f2
OID) 2uvy
ENVARUNMAENL LADURAIUNT
'
ARCHIVED FINAL REPORT
LAB REQUEST NO. 7738 REQUESTOR NAME: EAR DEPARTMENT: 0535 PROJECT NO: 9960012600 DATE RECEIVED: 02/23/1982 DESC: FC-206C AND FC 203C MIL SPEC TESTING
CONTRACT LAB(S): CAPS EXP COMP DATE: 04/16/1982 DATE COMPLETED: 04/23/1982 PROJECT LEAD: JH STOCK PHONE NO: 651-778-6438 3M FAX NO: 651-778-6176
SEE ALSO LRS 7625 7736 7737
SAMPLE DATE CODE
DESCRIPTION RESULT
MOL or (95% C.I.)
1
FC203C
LOT501 L6519
CAPS BOD-05 CAPS BOD-10 CAPS BOD-20 CAPS COD-RFX
*BOD-05 *BOD-10 *B0D-20 *COD (DICHROMATE REFLUX)
140000 MG/KG 540000 MG/KG 570000 MG/KG 720000 MG/KG
2
FC206C
LOTS502 L6518
CAPS BOD-05 *BOD-05 CAPS BOD-10 *B0D-10 CAPS BOD-20 *B0D-20 CAPS COD-RFX ~~ *COD (DICHROMATE REFLUX)
36000 MG/KG 260000 MG/KG 260000 MG/KG 410000 MG/KG
3
FC-780
LoT501
CAPS BOD-05 CAPS BOD-10 CAPS BOD-20 CAPS COD-RFX
*BOD-05 *BOD-10 *BOD-20 *COD (DICHROMATE REFLUX)
24000 MG/KG 220000 MG/KG 240000 MG/KG 360000 MG/KG
4
FC203C
#1 INHIBITED
CAPS BOD-05 CAPS BOD-10 CAPS BOD-20
*BOD-05 *BOD-10 *B0D-20
63000 MG/KG 480000 MG/KG 620000 MG/KG
5
FC206C
#2 INHIBITED
CAPS BOD-05 CAPS BOD-10 CAPS BOD-20
*B0D-05 *BOD-10 *B0D-20
32000 MG/KG 260000 MG/KG 320000 MG/KG
6
FC-780
#3 INHIBITED
CAPS BOD-05 CAPS BOD-10
*BOD-05 *BOD-10
20000 MG/KG 210000 MG/KG
=
CAPS BOD-20 *BOD-20
230000 MG/KG
* = CONTRACT LAB DATA
002491
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002493
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Apri 36, 1082
Samples Submitted by: Minnesota Mining & Manufacturing Company Samples Received on: February 24, 1982
:
cop
Capsule Tog #
wes
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Saample
escription: 7272308-31C
fit SEINE
ViTz+oepczycRT 773680-20
Swbeesrst TI T BoE og 0,001 oe
950,000 mg/kg. 730,000 malkg 360,000 mg/kg
SUnDianyniBbiOtDed
140,000 mg/kg 36,000 mg/kg 24,000 mg/kg
5InDhaiybiBtOeDd
63,000 mg/kg 32,000 mg/kg 20,000 mg/kg
U1n0inDahyibBiOtDed
1T0onpianygee5d00
Un2i0 nDhaiybiBtOeDd
540,000 mg/kg 260,000 mg/kg 220,000 mg/kg
rSeavy
siya vo
480,000 m/kgSA260.0A00 TEC ,ps/kg-B yn210,p00e0R p mak
- 570,000 mg/kg 260,000 mg/kg . 240,000 mg/Kg
I20niDbaiyteBdOD .
poy62T0,0r00 mg/kg
320,000 mg/kg
230,000 mg/kg
200s
Sees ffs)er" 2e0,00t 2200?
Ll
320,002
ase,
002494