Document pmrMyp2b2Dg91m2gx4x8gYKVd
BIODEGRADATION (BOD/COD)
TEST SUBSTANCE
Identity:A mixturecontainingperfluorooctanesulfonatweh,ich may alsobe referredto as PFOS, FC-95, or as a component ofFC-203CE. (1Octanesulfonicacid)(CAS # 2795-39-3).
Remarks: The 3M productionlotnumber was 519. The testsample isFC203CE. Currentinformationindicatesitisa mixtureof 1.84% PFOS, 30% diethyleneglycolbutylether,60.23% water,2.56% Sultonefoamer, 3.1% sodium octylsulfate2,.1% polyoxyethylenemonooctylphenyl ether,0.12% sodium laurylsulfatea,nd 0.05% tolyltdazole.
The followingsummary applies to a mixture with incompletely characterized concentrations of impurities.Date may not accurately reflectthe biodegradabilityof the fluorochemical component of the test
sample.
METHOD:
Method: BOD - Standard Methods 507, COD Type: Aerobic GLP: No Year completed: 1989 Contactbme: 20 days lnoculum: Source notgiven.
- Standard Methods 508.
RESULTS
TotalOrganicCarbon (TOC):
216,300 rng/kg(calculated)
Chemical Oxygen Demand (COD):
BiochemicalOxygen Demand (BOD): 5-Day: 1O-Day: 20-Day:
740,000 mg/kg 370,000 mg/kg (duplicate)
46,000 mg/L 260,000 mg/L 470,000 rng/L
CONCLUSIONS
No conclusionsgiven.
Submifter:3M Company, EnvironmentalLaboratory,P.O. Box 33331, St. Paul,Minnesota,55133
DATA QUALITY
ReliabilitKyJ:imischranking3. The inoculumisnotpropedy characterized. There isno characterizatioofnthetestsubstancepuritya,nd analytical measurement ofthetestconcentrationsT.he testingwas conducted on a mixturevvithchemicalshavingvaryingdegrees ofbiodegradabilitlye,adingto potentiamlisinterpretatioofnthe results.
REFERENCES
The studieswere conductedby Pace LaboratoriesI,nc.ofMinneapolis,MN at the requestofthe3M Company, Lab Request number G 1358, 1989.
OTHER
Lastchanged: 6/26/00
REPORT OF LABORATORY ANALYSIS
0"1orcatoirnci. es,
May 12, 1989
Offices: MinneapoMliinsn,esoa TamM FWift Comlvilklyew,a
NovatCoa,lifomia Umvood, Kanue
Mr. Wade Schell 3H EnvironmentalLaboratory 935 Bush Avenue Bldg. 2-3E St. Paul, MN 55133
Dear Mr. Scholl:
Enclosedis the reportof laboratoryanalysesfor samplesreceived 03/14/89.
If you have any questionsconcerningthis report,pleasefeel free to contactus.
Sincerely,
F. fa&n%. Max
Director,Samplingand AnalyticalServices
Enclosures
171D0mgkmD*tNeoftaMinnespMoNU*5,5422Phon(e61$24)4-5543 anequoaplportwunn&kyyor
REPORT
"ratcrdo@ies,,rlc.
3H EnvironmentalLaboratory 935 8ush Avenue Bldg.' 2-3E St. Paul, MN 55133
OF LABORATORY ANALYSIS
Offices: MlnneapollsM,inneaft
Tampa, Florlda
ComMll% Iowa
Novato,Califomia
May 12. 1989
Leawood,Kan"s
PACE Project Number: 890314511
Attn: Mr. Wade Schoil
G1358
Date Sample(s)Collected: By Client Date Sample(s)Received: 03/14/89
PACE Sample Number: Parameter
Units
INORGANIC ANALYSIS
INDIVIDUAL PARAMETERS
BiochemicalOxygen Demand, Carb 05 Day(l)mg/L
BiochemicalOxygen Demand, Carb 10 Day(I)mg/L
BiochemicalOxygen Demand. Carb 20 Day(I)mg/L
.ChemicalOxygen Demand(2)
mg/kg
069490 NDL G13SR-]
069500 G1359-2
069510 G1359-3
24000 24000 24000 50000
91000 400000
680000 740000
46000 260000 470000 390000
740000
NDL
Method Detection Limit
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-mo riesh,c.
Mr. Wade Scheil Pago 2
REPORT
OF LABORATORY ANALYSIS
Offices: MinneapolisM,innesota
CQMMD%W" Tmpa. Fkxida
Noiao. Califomia
May 12, 1989
Leawood, Kansas
PACE Project Number: 890314511
PACE Sample Number: Parameter
INORGANIC ANALYSIS INDIVIDUAL PARAMETERS Chemical Oxygen Demand(2)
untu mg/kg
069520 -NDL- G]359-4
50000 370000
NDL (1)
(2)
Method DetectionLimit 8lochemicaloxygen demand was performed in accordancewith standard methods #507. Chemical oxygen demand was performed in accordancewith standard methods #508.
The data containedIn this reportwere obtainedusing EPA or other approved methodologies. All analyseswere performedby me or under my direct supervision.
0100--l
T60/masL. Halverson InorganicChemistry Manager
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B
c
D
E
f
I L/W TOC of FC- 203CE
2
3
4 %in Prod..Component3 !Emp!ricalFormu!MW :,MWof C-TOC
5
2.56*Sultonfeooffer *:1C6 H23 F 13 S2 i 650! 1-9-2::0-...0.0.7..6.:.....
6
1.84*:Filf(fFiCe-r95) ;:C8Fl 7 S 03 K
5224 128* 00045-
7
3.1:Nooctulsu]Tate ;:C8HI 7 04S No 232' 96i 0.0128'
a
0.12'Nod*cul sulfate'1:2C H25 04 S No* 288: 144! 0.0006:
9
6-1 DowicideA
;Cl2HI70S
le 0.05'Tolyltriwal H6 N3 0
264' 144: 0.0005* 136! 72! 0.0003:
II
30:BiutylCarbitol tce H Ia 03
1621.-. 96: 0.17784
12
2.1!Tritoxn- 305
H 142 031
13 60.23:DiWater
H2 0
14 100.1
1526' 888' 0.0122: --18" o: o;
Is
Product'TOC- 0.2163!g/g
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