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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
EC number: 234-148-4 | CAS number: 10563-29-8
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
N, N-Dimethyldipropylentriamine was found to be not harmful to fish.
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 215 mg/L
Additional information
The acute toxicity of the test item N,N-Dimethyldipropylentriamine to Danio rerio (freshwater fish) for a duration of 96h was assessed according to the OECD guideline 203 and GLP requirements (Gancet, 2009). Fish were exposed under static conditions to 100 mg/L of DMAPAPA dissolved in dilution water (limit test). The concentration of the test substance was maintained during the test period and validity criteria were fulfilled. Based on the test results the 96h LC50 of DMAPAPA for Danio rerio was determined to be higher than 100 mg test item/L based on nominal concentrations. Another acute fish toxicity test has been performed to Leuscisus idus according to German industrial standard test guideline DIN 38412 part 15 (BASF, 1991). LC50 -96h was determined to be 215 mg/L.
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.
