Substance Identity
CAS Number 27215-95-8
Chemical Name Nonene
Type of substance Organic
SMILES CC=CCCCCCC
Moiety of concern organic
Categorization Results

Meets Government of Canada Categorization Criteria? No
Meets Human Health Categorization Criteria? No
Meets Environmental Criteria for Categorization? No
Persistent (P)? No
Rational for P Category
Bioaccumulative (B)? No
Rational for B Category
Inherently Toxic to Aquatic Organisms (iT)? Yes
Rational for iT Category
DSL Quantity range (tonnes/year) >1000T

Ecological data supporting decisions

Underlying data regarding persistence

Media of concern leading to Categorization Air
Experimental Biodegradation half-life (days) Not Available
Predicted Ultimate degradation half-life (days) 8.67
MITI probability of biodegradation 0.7548
TOPKAT probability of biodegradation 0.319
EPI Predicted Ozone reaction half-life (days) 0.08815
EPI Predicted Atmospheric Oxidation half-life (days) 0.1691

Underlying data regarding Bioaccumulation

Log Kow predicted by KowWin 4.55
Log BAF T2MTL predicted by Gobas 3.56806460735831
Log BCF 5% T2LTL predicted by Gobas 3.24720607371151
Log BCF Max predicted by OASIS 3.84374540620781
Log BCF predicted by BCFWIN 2.801

Underlying data regarding inherent toxicity to aquatic organisms

Pivotal value for iT (mg/l) 0.7724
Toxicity to fathead minnow (LC50 in mg/l) as predicted by Topkat v6.1 0.7724
Toxicity to fish (LC50 in mg/l) as predicted by Ecosar v0.99g 0.375
Toxicity to fish (LC50 in mg/l) as predicted by Oasis Forecast M v1.10 0.6453
Toxicity to fish (LC50 in mg/l) as predicted by Aster 0.984851
Toxicity to fish (LC50 in mg/l) as predicted by PNN 7.71996
Toxicity to fish, daphnia, algae or mysid shrimp (EC50 or LC50 in mg/l) as predicted by Ecosar v0.99g 0.018
Chronic toxicity to daphnia or algae (EC50 in mg/l) as predicted by Ecosar v0.99g 0.075
Toxicity to fish (LC50 in mg/l) as predicted by Neutral Organics QSAR in Ecosar v0.99g 3.75E-001

Human Health data supporting decisions
Underlying data regarding potential for exposure

LPE/IPE/GPE Intermediate Potential for Exposure (HC Simple Exposure Tool)

Underlying data regarding Previous Assessments

Underlying data regarding Simple Hazard Assessment


Underlying data regarding Complex Hazard Assessment