Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Endpoint:
appearance / physical state / colour
Type of information:
other: visuell inspection
Adequacy of study:
key study

Data source

Materials and methods

Test material

1
Reference substance name:
Reaction mass of 1,3-dimethyl-1,1,3,3-tetraphenyldisiloxane and 1,3,3,5-tetramethyl-1,1,5,5-tetraphenyltrisiloxane and 1,3,3,5,5,7-hexamethyl-1,1,7,7-tetraphenyltetrasiloxane
IUPAC Name:
Reaction mass of 1,3-dimethyl-1,1,3,3-tetraphenyldisiloxane and 1,3,3,5-tetramethyl-1,1,5,5-tetraphenyltrisiloxane and 1,3,3,5,5,7-hexamethyl-1,1,7,7-tetraphenyltetrasiloxane
Test material form:
liquid
Details on test material:
clear, colourless liquid
Production date: 14. Jan. 2018
Expiry date: 14. Jan. 2021
Storage: room temperature (20 ± 5 °C)
Batch no.: 701146_43343114

Results and discussion

Physical state at 20°C and 1013 hPa:
liquid
Form / colour / odour
Key result
Form:
liquid
Colour:
clear white to yellow
Odour:
odourless
Substance type:
organic

Applicant's summary and conclusion

Conclusions:
The substance is a clear white to yellow odourless liquid.
Executive summary:

The substance is a clear white to yellow odourless liquid.