Registration Dossier
Registration Dossier
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EC number: 947-819-8 | CAS number: -
PBT assessment
Administrative data
PBT assessment: overall result
- Name:
- Reaction mass of Copper,di-µ-iodotris[triphenylphosphine]di- and iodobis(triphenylphosphino)copper
- Type of composition:
- boundary composition of the substance
- State / form:
- solid: bulk
- Reference substance:
- Reaction mass of Copper,di-µ-iodotris[triphenylphosphine]di- and iodobis(triphenylphosphino)copper
- Reference substance:
- Reaction mass of Copper,di-µ-iodotris[triphenylphosphine]di- and iodobis(triphenylphosphino)copper
- Name:
- Reaction mass of Copper,di-µ-iodotris[triphenylphosphine]di- and iodobis(triphenylphosphino)copper
- Type of composition:
- legal entity composition of the substance
- State / form:
- solid: bulk
- Reference substance:
- Reaction mass of Copper,di-µ-iodotris[triphenylphosphine]di- and iodobis(triphenylphosphino)copper
- Reference substance:
- Reaction mass of Copper,di-µ-iodotris[triphenylphosphine]di- and iodobis(triphenylphosphino)copper
- PBT status:
- the substance is not PBT / vPvB
- Justification:
The substance "Reaction mass of Copper,di-µ-iodotris[triphenylphosphine]di- and iodobis(triphenylphosphino)copper" fulfills the screening criteria for P/vP and B/vB, since log Kow is > 4.5 and the substance is not readily biodegradable, shown on a structural analogue substance.
However, it can be shown, that the substance degrades abiotically by hydrolysis and that none of the degradation products has PBT or vP/vB properties.
(see "PBT WORKING GROUP, ECB – SUMMARY FACT SHEET, PBT LIST NO. 94, TC NES SUBGROUP ON IDENTIFICATION OF PBT AND VPVB SUBSTANCES, RESULTS OF THE EVALUATION OF THE PBT/VPVB PROPERTIES OF: triphenylphosphine, 12.02.2008", attached to No. 2.3 endpoint summary).
Consequently, the substance can neither be a PBT nor a vPvB substance. See endpoint record "PBT assessment "Reaction mass of Copper,di-µ-iodotris[triphenylphosphine]di- and iodobis(triphenylphosphino)copper"" and the expert statement "PBT and vPvB assessment of reaction mass of iodobis(triphenylphosphino)copper and copper, di-μ-iodotris [triphenylphosphine]di- CAS 47107-74-4 & CAS 60819-05-8 – BRUGGOLEN® H3301" attached to chapter No. 13.for details.
Referenceopen allclose all
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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