. 2017 Jun 29;15(6):e04874. doi: 10.2903/j.efsa.2017.4874

Table 2.

Groundwater

Compound (name and/or code)	Mobility in soil	> 0.1 μg/L at 1 m depth for the representative usesa	Pesticidal activity	Toxicological relevance
Forchlorfenuron	Low to slight mobility K_Foc 852–3,320 mL/g	No	Yes	Yes
ACP	High to slight mobility K_Foc 75–2,847 mL/g pH dependent, sorption decreased as pH increased	No	Assessment not triggered	Assessment not triggered Ames test negative

Compound (name and/or code)

Mobility in soil

> 0.1 μg/L at 1 m depth for the representative usesa

Pesticidal activity

Toxicological relevance

Forchlorfenuron

Low to slight mobility

K_Foc 852–3,320 mL/g

Yes

ACP

High to slight mobility

K_Foc 75–2,847 mL/g pH dependent, sorption decreased as pH increased

Assessment not triggered

Ames test negative

ACP: 4‐amino‐2‐chloropyridine; K_Foc: Freundlich organic carbon adsorption coefficient.

FOCUS scenarios or a relevant lysimeter.