Registration Dossier
Registration Dossier
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 239-147-2 | CAS number: 15096-41-0
PBT assessment
Administrative data
PBT assessment: overall result
- Name:
- complexation reaction products of Tetrachloro-μ-hydroxy(μ-methacrylato-O:O')dichromium, isopropylalcohol and water
- Type of composition:
- legal entity composition of the substance
- State / form:
- liquid
- Related composition:
- complexation reaction products of Tetrachloro-μ-hydroxy(μ-methacrylato-O:O')dichromium, isopropylalcohol and water
- Reference substance:
- complexation reaction products of Tetrachloro-μ-hydroxy(μ-methacrylato-O:O')dichromium, isopropylalcohol and water
- Reference substance:
- complexation reaction products of Tetrachloro-μ-hydroxy(μ-methacrylato-O:O')dichromium, isopropylalcohol and water
- Reference substance:
- complexation reaction products of Tetrachloro-μ-hydroxy(μ-methacrylato-O:O')dichromium, isopropylalcohol and water
- Reference substance:
- complexation reaction products of Tetrachloro-μ-hydroxy(μ-methacrylato-O:O')dichromium, isopropylalcohol and water
- Reference substance:
- complexation reaction products of Tetrachloro-μ-hydroxy(μ-methacrylato-O:O')dichromium, isopropylalcohol and water
- PBT status:
- the substance is not PBT / vPvB
- Justification:
Conclusion on persistence: not vP and P
Based on results of a OECD 301 compliant study, the substance is considered to be readily biodegradable. Thus, the P criterion is not fulfilled.
Conclusion on bioaccumulation: not vB and B
Determination of log Pow of the test item is technically not feasible. However, the value was calculated to be 0.28 by QSAR. Therefore, the B criterion is not fulfilled.
Conclusion on toxicity: not T
One long-term toxicity study in aquatic organisms is available, i. e. for algae. The NOEC and EC50 are considered to be 80 and 397 µg/L, respectively (nominal, based on chromium(III)). The substance is not classified as carcinogenic, mutagenic or toxic for reproduction according to directive 67/548, or carcinogenic, germ cell mutagenic or toxic for reproduction according to Regulation EC No 1272/2008; and there is no evidence of chronic toxicity according to Directive 67/548/EEC, or specific target organ toxicity after repeated exposure according to Regulation 1272/2008. Thus, the T criterion is not fulfilled based on the available data.
Reference
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
