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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: acceptable company statement (specification data on manufactured product requires strict adherence to conform within range and so is reliable)

Data source

Reference
Reference Type:
other: company statement
Title:
Unnamed
Year:
2017
Report date:
2017

Materials and methods

Test guideline
Qualifier:
no guideline followed
Principles of method if other than guideline:
- Visual description of the colour (in daylight by an observer with normal colour vision) and the physical state (at 20°C and 1013 hPa)
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
p-tert-butylaniline
EC Number:
212-215-9
EC Name:
p-tert-butylaniline
Cas Number:
769-92-6
Molecular formula:
C10H15N
IUPAC Name:
4-tert-butylaniline

Results and discussion

Physical state at 20°C and 1013 hPa:
liquid
Form / colour / odour
Key result
Form:
liquid
Colour:
colourless to brown
Odour:
other: not determined
Substance type:
organic

Applicant's summary and conclusion

Conclusions:
The determination of the test item's appearance / physical state / colour was determined scientifically reasonably by visual and sensorical inspection. There is no indication given that the results are not reliable.
- physical state at 20°C and 1013 hPa: liquid
- colour: colourless to brown
Executive summary:

The visual description of the colour and the physical state (at 20°C and 1013 hPa) resulted in the following: test substance is a colourless to brown liquid.