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Diss Factsheets

Administrative data

Endpoint:
bioaccumulation in aquatic species: fish
Type of information:
(Q)SAR
Adequacy of study:
supporting study
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
secondary literature

Data source

Reference
Reference Type:
secondary source
Title:
SIDS Initial assessment profile: 1,1,3,3-tetramethyl-1,3-divinyldisiloxane
Author:
OECD
Year:
2013
Bibliographic source:
CoCAM, 15- 17 October 2013

Materials and methods

Principles of method if other than guideline:
Calculated BCF value is cited in the SIDS initial assessment report for 1,1,3,3-tetramethyl-1,3-divinyldisiloxane
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
1,1,3,3-tetramethyl-1,3-divinyldisiloxane
EC Number:
220-099-6
EC Name:
1,1,3,3-tetramethyl-1,3-divinyldisiloxane
Cas Number:
2627-95-4
Molecular formula:
C8H18OSi2
IUPAC Name:
1,1,3,3-tetramethyl-1,3-divinyldisiloxane

Results and discussion

Bioaccumulation factor
Value:
1 598 L/kg

Applicant's summary and conclusion

Conclusions:
The calculated BCF value for 1,1,3,3-tetramethyl-1,3-divinyldisiloxane is 1598 L/kg ww.
Executive summary:

A calculated BCF value is cited in the SIDS initial assessment report for 1,1,3,3-tetramethyl-1,3-divinyldisiloxane. As the full details of the calculation method are not available a Klimisch score of 4 (not assignable) is given. The calculated BCF value for 1,1,3,3-tetramethyl-1,3-divinyldisiloxane is 1598 L/kg ww.