3,4-dichloroaniline

Other distribution data

Administrative data

Endpoint:

other distribution data

Type of information:

experimental study

Adequacy of study:

other information

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

other: acceptable, well-documentedpublication with meets basic scientific principles

Data source

Reference

Reference Type:

publication

Title:

Fate of 3,4-Dichloraniline in a rice (Oryza sativa) - paddy microecosystem

Author:

Isensee AR, , Kaufman DD, Jones GE

Year:

1982

Bibliographic source:

Weed Science 30, 608-613

Materials and methods

Test guideline

Qualifier:

no guideline available

GLP compliance:

no

Type of study:

other: indoor microecocosm study

Media:

water - sediment

Test material

Test material information

Constituent 1

Reference substance name:

3,4-dichloroaniline

EC Number:

202-448-4

EC Name:

3,4-dichloroaniline

Cas Number:

95-76-1

Molecular formula:

C6H5Cl2N

IUPAC Name:

3,4-dichloroaniline

Results and discussion

Any other information on results incl. tables

A maximum of 2.8% of the total radioactivity applied to soil desorbed or leached into water; DCA recovered from water decreased from 12 to 1% of the total radioactivity inwater between 1 and 30 days after flooding; between 10.5 and 18.5% of the radioactivity remaining in soil at hte end of the experiments was extractable; of the radioactivity recovered, between 5 and 11% was DCA, and up to 6 to 19% was 3,3',4,4'-tetrachloroazobenzene (TCAB), these percentages being dependent on exposure time; rice accumulated 0.5% or less of the total radioactivity in soil; only 35 to 55% of the accumulated radioactivity was extractable; very small amounts of radioactivity were accumulated by aquatic organisms;