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This document reports on a biodegradation test of a mixture containing perfluorooctanesulfonate (PFOS) conducted by 3M Company, indicating that the chemical oxygen demand (COD) and biochemical oxygen demand (CBOD) values were measured, but the study lacks analytical confirmation of the sample's purity and the fluorochemical proportion.
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1997 |
AR226-0768
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8V1z3jvYjxLRZq7dejyLYL3ey |
6 |
|
This document reports on a biodegradation test of a mixture containing perfluorooctanesulfonate (PFOS) conducted by 3M Company, revealing significant Chemical Oxygen Demand (COD) values but noting that the sample's purity was not properly characterized and lacks analytical confirmation.
|
1997 |
AR226-0768
|
ppv00Ebr0Myoyab3GdgOD38gB |
6 |