Substance Identity
CAS Number 76-05-1
Chemical Name Acetic acid, trifluoro-
Type of substance Organic
SMILES O=C(O)C(F)(F)F
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) >1T to 1000T

Ecological data supporting decisions

Underlying data regarding persistence

Media of concern leading to Categorization Water
Experimental Biodegradation half-life (days) Not Available
Predicted Ultimate degradation half-life (days) 15
MITI probability of biodegradation 0
EPI Predicted Ozone reaction half-life (days) 999
Experimental Atmospheric Oxidation half-life (days) 89.1203703703704
Reference (oxidation) ATKINSON,R.; KINETICS AND MECHANISMS OF THE GAS-PHASE REACTIONS OF THE HYDROXYL RADICAL WITH ORGANIC COMPOUNDS.; JOURNAL OF PHYSICAL AND CHEMICAL REFERENCE DATA. MONOGRAPH NO. 1.; 1989
EPI Predicted Atmospheric Oxidation half-life (days) 20.57

Underlying data regarding Bioaccumulation

Log Kow predicted by KowWin 0.5
Log BAF T2MTL predicted by Gobas 0.0556173729940404
Log BCF 5% T2LTL predicted by Gobas 0.0454277278131255
Log BCF Max predicted by OASIS 1.13869695005619
Log BCF predicted by BCFWIN 0.5

Underlying data regarding inherent toxicity to aquatic organisms

Pivotal value for iT (mg/l) 1100
Toxicity to fathead minnow (LC50 in mg/l) as predicted by Topkat v6.1 1,100
Toxicity to fish (LC50 in mg/l) as predicted by Ecosar v0.99g 21,726.863
Toxicity to fish (LC50 in mg/l) as predicted by Oasis Forecast M v1.10 5,971.4648
Toxicity to fish (LC50 in mg/l) as predicted by PNN 796.1621
Toxicity to daphnia (EC50 in mg/l) as predicted by Topkat v6.1 65.6
Toxicity to fish, daphnia, algae or mysid shrimp (EC50 or LC50 in mg/l) as predicted by Ecosar v0.99g 3,100.966
Chronic toxicity to daphnia or algae (EC50 in mg/l) as predicted by Ecosar v0.99g 558.466
Toxicity to fish (LC50 in mg/l) as predicted by Neutral Organics QSAR in Ecosar v0.99g 2.17E+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