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Ecotoxocicological assessment of antifouling biocides and non-biocidal antifouling paints

 

 

Table B1.8a

Calculation results of DCOI.

Substance

Scenario

PEC
(water)
mg/L

PEC
(sediment, pore water)
mg/L

PEC
(sediment, sorbed)
mg/kg

DCOI

Pleasure craft harbour

0.52

0.0015

0.12

N-(n-octyl) malonamic acid

1.98

0.83

2.32

N-(n-octyl) b hydroxy propionamide

0.020

0.14

0.43

N-(n-octyl) acetamide

0.050

0.084

2.42

Other compounds

0.10

   

DCOI

Navigation route

0.0061

0.00002

0.0014

N-(n-octyl) malonamic acid

0.040

0.011

0.031

N-(n-octyl) b hydroxy propionamide

0.00071

0.0019

0.0058

N-(n-octyl) acetamide

0.0018

0.0013

0.039

Other compounds

0.0040

   

Table B1.8b
Calculation results of ZPT.

Compound

Scenario

With photolysis

Without photolysis

PEC
(water)

mg/L

PEC
(sediment,
pore water)
mg/L

PEC
(sediment,
sorbed)
mg/kg

PEC
(water)

mg/L

PEC
(sediment,
pore water)
mg/L

PEC
(sediment,
sorbed)
mg/kg

ZPT

Pleasure craft harbour

0.56

0.00056

0.089

1.7

0.0013

0.21

NP3

1.22

0.25

0.68

0.00006

0.54

1.5

NP4

0.099

0.19

0.078

0.20

0.43

0.18

PSoA

0.0080

0.068

0.040

0.016

0.15

0.090

NP1

0.15

0.091

0.062

0.45

0.24

0.17

OMSo

0.012

0.48

0.47

0.036

1.3

1.3

Other compounds

0.11

-

-

0.24

-

-

ZPT

Navigation route

0.0053

0.00001

0.00090

0.022

0.00002

0.0027

NP3

0.027

0.0028

0.0076

0.00000

0.0072

0.019

NP4

0.0027

0.0022

0.00089

0.0059

0.0061

0.0025

PSoA

0.00040

0.00077

0.00045

0.00088

0.0022

0.0013

NP1

0.0032

0.0011

0.00077

0.013

0.0042

0.0028

OMSo

0.00046

0.0059

0.0058

0.0019

0.022

0.021

Other compounds

0.0032

-

-

-

-

-

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