Registration Dossier
Registration Dossier
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EC number: 641-088-6 | CAS number: 1229648-98-9
Ecotoxicological Summary
Administrative data
Hazard for aquatic organisms
Freshwater
- Hazard assessment conclusion:
- PNEC aqua (freshwater)
- PNEC value:
- 0.064 µg/L
- Assessment factor:
- 50
- PNEC freshwater (intermittent releases):
- 0.378 µg/L
Marine water
- Hazard assessment conclusion:
- PNEC aqua (marine water)
- PNEC value:
- 0.006 µg/L
- Assessment factor:
- 500
STP
- Hazard assessment conclusion:
- PNEC STP
- PNEC value:
- 1 mg/L
- Assessment factor:
- 10
Hazard for air
Hazard for terrestrial organisms
Hazard for predators
Secondary poisoning
- Hazard assessment conclusion:
- PNEC oral
- PNEC value:
- 1 mg/kg food
- Assessment factor:
- 300
Additional information
Conclusion on classification
The information concerning the aquatic toxicity of Condensation product of N-C12-C18-alkylpropane-1,3-diamine, N-(3 -aminopropyl)-N’-C12-C18-alkylpropane-1,3-diamine and formic acid are summarized hereafter:
Acute toxicity to fish(OECD 203 and GLP): LC50 -96h = 168 µg/L in Oncorhynchus mykiss.
Long-term toxicity to daphnia(OECD 211 and GLP): NOEC = 3.2 µg/L in Daphnia magna
Toxicity to algae(OECD 201 and GLP): ErC50 -72h = 37.8 µg/L and NOEC = 5.6 µg/L in Pseudokirchneriella subcapitata.
Condensation product of N-C12-C18-alkylpropane-1,3-diamine, N-(3 -aminopropyl) -N’-C12-C18-alkylpropane-1,3-diamine and formic acid is also considered as persistent in the environment since it is not readily biodegradable.
Dangerous substance directive:
N-R50/53
Classification Labeling & Packaging:
Aquatic chronic category 1 – H410: very toxic to aquatic life with long lasting effects.
The lowest L(E) C50 value obtained in the frame of the ecotoxicity tests being 0.038 mg/L (algae), the M factor is:
Acute M-factor = 10
and lowest NOEC value obtained in the frame of the ecotoxicity tests being 0.003 mg/L (algae), the M factor is:
Chronic M-factor = 10
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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