Document babqk5B1wGxEr87m0XQnX53Dg
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AR 226 _ 0909
BIODEGRADATION (BOD/COD)
TEST SUBSTANCE
Identity: A mixture containing perfluorooctanesulfonate, which may also be referred to as PFOS, FC-95, or as a component of FX-3103. "Octanesulfonic acid) (CAS # 2795-39-3).
Remarks: = The 3M production lot number was not noted. The testsample
2is0F%X-d3i1e0t3h,yle3n%e.glCyucrorlebnuttyilnfeotrhmeart,i5on0.i5nd6i%cawtaetserit,is1a5%miextthuyrleeonfe 0gl.y9c6ol%,P4F.O3S2,%
sodium octyl sulfate, 6.0% polyoxyethylene monooctylpheny! ether, 2.5% propane sultone foamer, 0.5% sodium nitrate, 0.06% sodium lauryl sulfate,
and 0.1% benzotriazole.
~
The following summary applies to a mixture with incompletely
characterized concentrationsof impurities. Data may notaccurately
reflect the sample.
biodegradabilityof
the
fluorochemical
`componofetnhte
test
METHOD:
Method: Not noted. Type: Aerobic GLP: No Year completed: 1985 Contact time: 20 days Inoculum: Not given.
RESULTS
Chemical Oxygen Demand (COD): 810,000 mg/L.
Biochemical Oxygen Demand (BOD): 5-Day:
10-Day:
20-Day:
340,000 mg/L. 350,000 mg/L. (Rerun)
560,000 mg/L.
430,000 mg/L (Rerun) Not Analyzed 490,000 mg/L. (Rerun)
CONCLUSIONS
-
No conclusions given.
Submitter: 3M Paul, Minnesota,
Company, 55133
Environmental
Laboratory,
P.O.
Box
33331,
st.
002958
DATAQUALITY ~
wSRetalusidanyboilltaipctryk:ospdeKeristicymriicsphctahiroarncataneknridinzgrede4.c.orTVdhaselourfeestihasernemoecfthrhaoromadcatfseorluilmzomawteaidro.ynoTsfhhteeheietntooencslutyl.um fsluubosrtoachnecmemipcuarlitpy,roapnodrttihoen sintutdhye lsaolcuktsioann.alytical confirmationofthe amount of REFERENCES STth.isPasutlu,dMyNw,asLacbonRdeuqcuteesdtbnyutmhbee3rMC1C1o1m1p,an1y98,5.Environmental Laboratory, OTHER
Last changed: 6/2600
002959
had
LAB REQUEST NO. REQUESTOR NAME:
C1111 MTE/ANW
DEPARTMENT: 0535
PROJECT NO: 9970012600
DDEASTCE: RELCIEGIHVTEDW:ATE0R1/29/1985
SAMPLE DATE CODE
ENVIRONMENTAL LABORATORY ARCHIVED FINAL REPORT
1
DESCRIPTION
CONTRACT LAB(S):
EXP COMP DATE: 04/18/1985
DATE COMPLETED: PROJECT LEAD:
04/18/1985
PHONE NO:
3M FAX NO: 651-778-6176
RESULT
MOL or (95% C.I.)
1
3%
FX-3103
48-HR-EC50 96-HR-LC50 C-BOD-05 C-BOD-10 C-BOD-20 COD-RFX IC50-ALGAE MICROTOX SLUDG-RESP
DAPHNIA ACUTE TEST
FISH ACUTE TEST - 96 HOUR
BOD-05 (CARBONACEOUS)
BOD-10 BOD-20
(CARBONACEOUS) (CARBONACEOUS)
ACLOGDAE(DAISCSHARYOMA- TEIC5R0EFLUX)
MICROTOX - EC50
SLUDGE RESPIRATION - EC50
2
o%
FX-3104
48-HR-EC50 96-HR-LC50 C-BOD-05 C-BOD-10 C-BOD-20 COD-RFX IC50-ALGAE MICROTOX SLUDG-RESP
DAPHNIA ACUTE TEST
FISH ACUTE TEST - 96 HOUR
BOD-05 (CARBONACEOUS)
BOD-10 BOD-20
(CARBONACEOUS) (CARBONACEOUS)
COD (DICHROMATE REFLUX)
ALGAE ASSAY - IC50
MICROTOX - EC50
SLUDGE RESPIRATION - EC50
3
RERUN #1
C-BOD-05 C-BOD-10 -BOD-20
BOD-05 (CARBONACEOUS)
BOD-10 BOD-20
(CARBONACEOUS) (CARBONACEOUS)
4
RERUN #2
C-BOD-05 C-BOD-10 C-BOD-20
BOD-05 (CARBONACEOUS) BOD-10 (CARBONACEOUS) BOD-20 (CARBONACEOUS)
COMPLETE COMPLETE 340000 MG/L. 560000 MG/L NOT ANALYZED 810000 MG/L. COMPLETE COMPLETE ~~ COMPLETE COMPLETE COMPLETE 270000 MG/L. 450000 MG/L. NOT ANALYZED 570000 MG/L. COMPLETE COMPLETE COMPLETE 350000 MG/L. 430000 MG/L. 490000 MG/L 220000 MG/L. 290000 MG/L. 340000 MG/L.
002960