Registration Dossier
Registration Dossier
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EC number: 205-569-0 | CAS number: 142-88-1
Biodegradation in soil
Administrative data
Link to relevant study record(s)
Description of key information
Its half-life in soil, 720 hrs (30 days). does not exceeds the EPA criteria of >= 2 months (and <= 6 months). Therefore,piperazine adipate is estimated not to be persistent in the soil environment.
Key value for chemical safety assessment
- Half-life in soil:
- 720 h
- at the temperature of:
- 25 °C
Additional information
The EPI Suite has estimated that piperazine adipate is expected to be found predominantly in soil and its persistence estimate is based on its transformation in this medium. Its half-life in soil, 720 hrs (30 days). does not exceeds the EPA criteria of >= 2 months (and <= 6 months). Therefore,piperazine adipate is estimated not to be persistent in the soil environment.
|
Mass Amount (percent) |
Half-Life (hr) |
Emissions (kg/hr) |
Soil |
76.2 |
720 |
1000 |
|
Fugacity (atm) |
Reaction (kg/hr) |
Advection (kg/hr) |
Reaction (percent) |
Advection (percent) |
Soil |
1.31e-022 |
1.54e+003 |
0 |
51.3 |
0 |
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