Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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.
Reaction mass of N,N-ethanediylbis- Hexadecanamide, N-[2-[(1-oxohexadecyl)amino]ethyl]-Octadecanamide, Hexadecanoic acid, 12-hydroxystearic acid, reaction products with ethylenediamine, N,N-ethanediylbis-Octadecanamide and Octadecanoic acid, 12-hydroxystearic acid, reaction products with ethylenediamine
EC number: 906-763-4 | CAS number: -
PBT assessment
Administrative data
PBT assessment: overall result
- Name:
- Reaction mass of N,N'-ethylenedi(stearamide) and Octadecanoic acid, 12-hydroxy-, reaction products with ethylenediamine
- Type of composition:
- boundary composition of the substance
- State / form:
- solid: bulk
- Reference substance:
- Reaction mass of N,N'-ethylenedi(stearamide) and Octadecanoic acid, 12-hydroxy-, reaction products with ethylenediamine
- Reference substance:
- Reaction mass of N,N'-ethylenedi(stearamide) and Octadecanoic acid, 12-hydroxy-, reaction products with ethylenediamine
- Reference substance:
- Reaction mass of N,N'-ethylenedi(stearamide) and Octadecanoic acid, 12-hydroxy-, reaction products with ethylenediamine
- Reference substance:
- Reaction mass of N,N'-ethylenedi(stearamide) and Octadecanoic acid, 12-hydroxy-, reaction products with ethylenediamine
- Reference substance:
- Reaction mass of N,N'-ethylenedi(stearamide) and Octadecanoic acid, 12-hydroxy-, reaction products with ethylenediamine
- Name:
- Reaction mass of N,N'-ethylenedi(stearamide) and Octadecanoic acid, 12-hydroxy-, reaction products with ethylenediamine
- Type of composition:
- legal entity composition of the substance
- State / form:
- solid: bulk
- Reference substance:
- Reaction mass of N,N'-ethylenedi(stearamide) and Octadecanoic acid, 12-hydroxy-, reaction products with ethylenediamine
- Reference substance:
- Reaction mass of N,N'-ethylenedi(stearamide) and Octadecanoic acid, 12-hydroxy-, reaction products with ethylenediamine
- Reference substance:
- Reaction mass of N,N'-ethylenedi(stearamide) and Octadecanoic acid, 12-hydroxy-, reaction products with ethylenediamine
- Reference substance:
- Reaction mass of N,N'-ethylenedi(stearamide) and Octadecanoic acid, 12-hydroxy-, reaction products with ethylenediamine
- Reference substance:
- Reaction mass of N,N'-ethylenedi(stearamide) and Octadecanoic acid, 12-hydroxy-, reaction products with ethylenediamine
- PBT status:
- the substance is not PBT / vPvB
- Justification:
The registered substance is not readily biodegradable according to OECD criteria ( ca 15 % degradation in 28d) but the substance is hardly soluble in water and the very low solubility of the test substance may reduce the availability of the substance in the test medium.
Therefore, an additional calculation was used to investigate the biodegradation. A QSAR prediction using the following models shows that the substance is not persistent in the environment.
BIOWIN v4.10 Results:
Biowin1 (Linear Model Prediction) : Biodegrades Fast
Biowin2 (Non-Linear Model Prediction): Biodegrades Fast
Biowin3 (Ultimate Biodegradation Timeframe): Weeks-Months
Biowin4 (Primary Biodegradation Timeframe): Days
Biowin5 (MITI Linear Model Prediction) : Biodegrades Fast
Biowin6 (MITI Non-Linear Model Prediction): Biodegrades Fast
Biowin7 (Anaerobic Model Prediction): Does Not Biodegrade Fast
Ready Biodegradability Prediction: NO
The calculation is scientifically accepted and reliable and the estimation results clearly indicate that the substance is not persistent and the biodegradation takes place in a time frame of weeks, further information will not be required for the assessment. The substance is not fulfilling the B and T criteria and it may be considered as not fulfilling the criteria for P.
The log Pow of the substance is 3.9 at 20 °C.
No hazard identified. The registered substance is therefor not T.
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.
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.
