Registration Dossier

Administrative data

Endpoint:
additional ecotoxicological information
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
other: Body responsible for the test
Title:
Unnamed
Year:
2007

Materials and methods

Type of study / information:
Test type: A - first additional ecotoxicological test

Test material

Reference
Name:
Unnamed
Type:
Constituent

Results and discussion

Any other information on results incl. tables

7 DAY STUDY AT PH 6.0.


Blanks;


Mn          Co           Li           Ni

Time  microg/L  SD   microg/L SD  microg/L SD  microg/L SD


0h     0.6    0.4     BLD* BLD     0.1   0.1    0.3   0.1

168h    0.4    0.2     BLD  BLD     0.9   0.9    0.4   0.2



1mg/L;



Mn          Co           Li           Ni

Time  microg/L  SD   microg/L SD  microg/L SD  microg/L SD


0h     0.7    0.4     0.2  0.1     1.1   0.0    0.5   0.2

168h    3.0    0.4     2.6  0.4     4.1   0.3    2.8   0.4


10mg/L;



Mn          Co           Li           Ni

Time  microg/L  SD   microg/L SD  microg/L SD  microg/L SD


0h     1.7    0.3     0.8   0.1    11.2   0.3    1.4  0.2

168h   37.4    3.3    40.5   2.6    52.3   2.2   42.9  4.6


100mg/L:



Mn          Co           Li           Ni

Time  microg/L  SD   microg/L SD  microg/L SD  microg/L SD


0h     5.2   2.7     2.8    1.5   112.6  2.0    5.9  2.0

168h   177.3  12.8   201.3  14.4   334.4  7.7  217.2  14.6


100mg/L REPEAT - Blanks;



Mn          Co           Li           Ni

Time  microg/L  SD   microg/L SD  microg/L SD  microg/L SD


0h     0.5    0.3     0.1   0.0    0.3   0.2    BLD   BLD

168h    0.6    0.2     0.1   0.1    0.6   0.4    1.4   0.9


100mg/L REPEAT;



Mn          Co           Li           Ni

Time  microg/L  SD   microg/L SD  microg/L SD  microg/L SD


0h     9.6    1.5     5.6  0.8   103.8   1.6    8.6   1.4

168h   223.6  12.4   254.0 10.5   374.7   9.5  268.2   9.9



*BLD = Below Detection Limit

Applicant's summary and conclusion