Substance Identity
CAS Number 17619-36-2
Chemical Name Trisulfide, methyl propyl
Type of substance Organic
SMILES S(SSC)CCC
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 QSAR
Bioaccumulative (B)? No
Rational for B QSAR
Inherently Toxic to Aquatic Organisms (iT)? No
Rational for iT QSAR
DSL Quantity range (tonnes/year) 0 to 1T

Ecological data supporting decisions

Underlying data regarding persistence

Media of concern leading to Categorization Air-Water-Soil
Experimental Biodegradation half-life (days) Not Available
Predicted Ultimate degradation half-life (days) 15
MITI probability of biodegradation 0.2629
EPI Predicted Ozone reaction half-life (days) 999
EPI Predicted Atmospheric Oxidation half-life (days) 0.02318

Underlying data regarding Bioaccumulation

Log Kow predicted by KowWin 2.86
Log BAF T2MTL predicted by Gobas 1.67491088168063
Log BCF 5% T2LTL predicted by Gobas 1.57835132162578
Log BCF Max predicted by OASIS 2.27985537719242
Log BCF predicted by BCFWIN 1.499

Underlying data regarding inherent toxicity to aquatic organisms

Pivotal value for iT (mg/l) 9.37664
Toxicity to fish (LC50 in mg/l) as predicted by Ecosar v0.99g 17.782
Toxicity to fish (LC50 in mg/l) as predicted by PNN 9.37664
Toxicity to fish, daphnia, algae or mysid shrimp (EC50 or LC50 in mg/l) as predicted by Ecosar v0.99g 2.776
Chronic toxicity to daphnia or algae (EC50 in mg/l) as predicted by Ecosar v0.99g 1.511
Toxicity to fish (LC50 in mg/l) as predicted by Neutral Organics QSAR in Ecosar v0.99g 1.78E-001

Human Health data supporting decisions
Underlying data regarding potential for exposure

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

Underlying data regarding Previous Assessments

Underlying data regarding Simple Hazard Assessment


Underlying data regarding Complex Hazard Assessment