m-Cresol - ipcs inchem

OECD SIDS
p-CRESOL
4. ECOTOXICITY ID: 106-44-5
DATE: 24.05.2004
information about application mode, number of plants, controls, test
concentrations, statistics, analytics.
07.05.2004 (101)
Species : other aquatic plant: Potamogeton crispus
Endpoint : other: photosynthesis
Exposure period : 21 day(s)
Unit : mg/l
NOEC : = 1.08
LOEC : > 1.08
Limit test :
Analytical monitoring : no
Method :
Year : 1983
GLP : no
Test substance : other TS: p-cresol, no purity reported
Method : simulation of running water under summer climate conditions
Test condition : water hardness: 9° dH; conductivity: 300 µS; pH 7.8
Reliability : (3) invalid
Methodological deficiencies. Most test conditions not indicated. No
information about application mode, number of plants, controls, test
concentrations, statistics, analytics.
07.05.2004 (101)
Species : other aquatic plant: Potamogeton lucens
Endpoint : other: photosynthesis
Exposure period : 21 day(s)
Unit : mg/l
NOEC : < .22
LOEC : = .22
EC50 : = .65
EC100 : > 1.08
Limit test :
Analytical monitoring : no
Method :
Year : 1983
GLP : no
Test substance : other TS: p-cresol, no purity reported
Method : simulation of running water under summer climate conditions
Test condition : water hardness: 9° dH; conductivity: 300 µS; pH 7.8
Reliability : (3) invalid
Methodological deficiencies. Most test conditions not indicated. No
information about application mode, number of plants, controls, test
concentrations, statistics, analytics.
07.05.2004 (101)
Species : Agmenellum quadruplicatum (Algae)
Endpoint : other: algal lawn assay (growth inhibition)
Exposure period : 7 day(s)
Unit :
Limit test :
Analytical monitoring : no
Method :
Year : 1978
GLP : no
Test substance : other TS: p-cresol; purity not noted
Method : Algal lawns were initially seeded with 1.0 x 10e+5 cells/ml
in 1% agarized (Difco 0140) medium. The test chemical was
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