American Chemistry Council/Thiuram Test Plan & Robust Summary

Date: 28-SEP-2001
3. Environmental Fate and Pathways ID: 97-77-8
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3.3.1 Transport between Environmental Compartments
Type:
Media:
Air (Level I):
Water (Level I):
Soil (Level I):
Biota (L.II/III):
Soil (L.II/III):
Method:
Year:
Remark: With regard to transport between the compartments soil-water
TETD is anticipated to behave similarly as its analog TMTD.
TMTD has slight mobility through sand and low mobility
through sandy loam, clay loam and Florida muck. Material is
readily incorporated in soil matrix. Nelaching is not
expected to occur. In soil biodegradation and abiotic
degradation will occur (see 3.1 and 3.5).
Source: Akzo Nobel Chemicals b.v. Amersfoort
3.3.2 Distribution
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3.4 Mode of Degradation in Actual Use
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3.5 Biodegradation
Type:
Inoculum:
Method:
Year: GLP:
Test substance:
Remark: Like its analog tetramethylthiuram disulfide (TMTD),
tetraethylthiuram disulfide is expected to be readily
biodegradable. TMTD is completely mineralized in 28 days in
a Closed Bottle Test.
Source: Akzo Nobel Chemicals b.v. Amersfoort
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3.6 BOD5, COD or BOD5/COD Ratio
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3.7 Bioaccumulation
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3.8 Additional Remarks
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