Canadian Council of Ministers
of the Environment

Le Conseil canadien des ministres
de l'environnement

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Trichlorfon


CASRN: 52-68-6

Water Quality for the Protection of Aquatic Life

Further documentation on these guidelines can be found in the Canadian Environment Quality Guidelines.
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Freshwater

Short Term Concentration (µg/L)

1.1

Value calculated from LC50 data using the SSD approach.


 

Long Term Concentration (µg/L)

0.009

Interim CWQG – calculated from short-term low-effect data using lowest endpoint approach.

Date

2012

Marine

Short Term Concentration (µg/L)

NRG

NRG = no recommended guideline

Long Term Concentration (µg/L)

NRG

NRG = no recommended guideline

Date

2012

Water Quality for the Protection of Agriculture

Irrigation

Concentration (µg/L)

No data

Date

No data

Livestock

Concentration (µg/L)

No data

Date

No data

Sediment Quality for the Protection of Aquatic Life

Freshwater

Concentration (µg/kg dry weight) - ISQG

No data

Concentration (µg/kg dry weight) - PEL

No data

Date

No data

Marine

Concentration (µg/kg dry weight) - ISQG

No data

Concentration (µg/kg dry weight) - PEL

No data

Date

No data

Soil Quality for the Protection of Environmental and Human Health

Concentration (mg/kg dry weight) - Agricultural

No data

Concentration (mg/kg dry weight) - Residential / parkland

No data

Concentration (mg/kg dry weight) - Commercial

No data

Concentration (mg/kg dry weight) - Industrial

No data

Date

No data

Tissue Residue Quality for the Protection of Widlife Consumer of Aquatic Biota

Concentration (µg/kg diet wet weight)

No data

Date

No data