Registration Dossier
Registration Dossier
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EC number: 911-428-0 | CAS number: -
PBT assessment
Administrative data
PBT assessment: overall result
- Name:
- Reaction mass of Fatty acids, montan-wax and Fatty acids, montan-wax, ethylene esters and Fatty acids, montan wax, mixed esters with fatty acids C16-18 and ethylene glycol and Fatty acids, montan-wax, stearyl esters and Montan wax
- Type of composition:
- legal entity composition of the substance
- State / form:
- solid: bulk
- Reference substance:
- Reaction mass of Fatty acids, montan-wax and Fatty acids, montan-wax, ethylene esters and Fatty acids, montan wax, mixed esters with fatty acids C16-18 and ethylene glycol and Fatty acids, montan-wax, stearyl esters and Montan wax
- Reference substance:
- Reaction mass of Fatty acids, montan-wax and Fatty acids, montan-wax, ethylene esters and Fatty acids, montan wax, mixed esters with fatty acids C16-18 and ethylene glycol and Fatty acids, montan-wax, stearyl esters and Montan wax
- Reference substance:
- Reaction mass of Fatty acids, montan-wax and Fatty acids, montan-wax, ethylene esters and Fatty acids, montan wax, mixed esters with fatty acids C16-18 and ethylene glycol and Fatty acids, montan-wax, stearyl esters and Montan wax
- Reference substance:
- Reaction mass of Fatty acids, montan-wax and Fatty acids, montan-wax, ethylene esters and Fatty acids, montan wax, mixed esters with fatty acids C16-18 and ethylene glycol and Fatty acids, montan-wax, stearyl esters and Montan wax
- Reference substance:
- Reaction mass of Fatty acids, montan-wax and Fatty acids, montan-wax, ethylene esters and Fatty acids, montan wax, mixed esters with fatty acids C16-18 and ethylene glycol and Fatty acids, montan-wax, stearyl esters and Montan wax
- PBT status:
- the substance is not PBT / vPvB
- Justification:
As the criteria for ready biodegradation are not fulfilled (despite the indications for a - at least limited - biodegradability), the substances are considerer to fulfil the P (not vP) criterion. Neither biophysical (log Pow, molecular size) nor toxicokinetic criteria (potential for metabolism) are compatible with a potential for bioaccumulation and as the members of the Montan waxes category are neither toxic nor ecotoxic, they are regarded as
• P (not vP)
• Not B
• Not T.
In conclusion, the members of the Montan waxes category show neither PBT nor vPvB characteristics.
- Likely routes of exposure:
Exposure considerations not required as the substance is not PBT / vPvB.
Reference
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