Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Transport and distribution

Adsorption / desorption

The Soil Adsorption Coefficient i.e. Koc value of test chemical Black pepper oil (CAS: 8006-82-4) was estimated using EPI suite KOCWIN Program (v2.00) as 1120 L/kg (log Koc= 3.0491) by means of MCI method at 25 deg. C.  This log Koc value indicates that test chemical Black pepper oil (CAS: 8006-82-4) has moderate sorption to soil and therefore test chemical has slow migration potential to ground water.

Additional information

Transport and distribution

Adsorption / desorption

Following studies include the predicted data for the target chemical to conclude the soil adsorption coefficientof (Black pepper oil (CAS: 8006-82-4) in environment is summarized as follows:

The Soil Adsorption Coefficient i.e. Koc value of test chemical Black pepper oil (CAS: 8006-82-4) was estimated using EPI suite KOCWIN Program (v2.00) as 1120 L/kg (log Koc= 3.0491) by means of MCI method at 25 deg. C.  This log Koc value indicates that test chemical Black pepper oil (CAS: 8006-82-4) has moderate sorption to soil and therefore test chemical has slow migration potential to ground water.

The Soil Adsorption Coefficient i.e Koc value of Black pepper oil (cas: 8006-82-4) was estimated using Adsorption Coefficient module (v12.1.0.50374) program as Koc 6267 (log Koc=3.8 ± 1.0). This Koc value indicates that the test substance has a strong sorption to soil and therefore have negligible to slow migration potential to groundwater.