Substance Identity
CAS Number 38641-94-0
Chemical Name Glycine, N-(phosphonomethyl)-, compd. with 2-propanamine (1:1)
Type of substance Organic
SMILES OC(=O)CNCP(O)(O)=O
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 Experiment
DSL Quantity range (tonnes/year) 0 to 1T

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 0.3438
EPI Predicted Ozone reaction half-life (days) 999
EPI Predicted Atmospheric Oxidation half-life (days) 0.1354

Underlying data regarding Bioaccumulation

Log Kow predicted by KowWin -4.47
Log BAF T2MTL predicted by Gobas 0.0000540371955876
Log BCF 5% T2LTL predicted by Gobas 0.0005144646215092
Log BCF Max predicted by OASIS 0.931185867727044
Log BCF predicted by BCFWIN 0.5

Underlying data regarding inherent toxicity to aquatic organisms

Pivotal value for iT (mg/l) 1.3
Experimental result iT (mg/l) 1.3
Test species iT (Latin) Salmo gairdneri
Test species iT (Common) Rainbow trout
Final EndPoint iT LC50
Exposure duration iT (hours) 96
Reference iT Folmar LC, Sanders HO, Julin AM. 1979. Toxicity of the herbicide glyphosate and several of its formulations to fish and aquatic invertebrates. Archives of Environmental Contamination and Toxicology 8: 269-278.
Robust Study Summary iT
38641940_AT_LC50_F_trout.doc
Toxicity to fish (LC50 in mg/l) as predicted by Ecosar v0.99g 6,440,000
Toxicity to fish (LC50 in mg/l) as predicted by PNN 154.56462
Toxicity to fish, daphnia, algae or mysid shrimp (EC50 or LC50 in mg/l) as predicted by Ecosar v0.99g 41,692.578
Toxicity to fish (LC50 in mg/l) as predicted by Neutral Organics QSAR in Ecosar v0.99g 1.51E+006

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