1,3-diethenyl-1,1,3,3- tetramethyldisiloxane and its platinum(0) complexes

Bioaccumulation: aquatic / sediment

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

Test material information

Constituent 1

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.