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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Appearance / physical state / colour

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
appearance / physical state / colour
Type of information:
other: visual observation
Adequacy of study:
key study
Study period:
2016-01-29 to 2016-02-04
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
no guideline required
Principles of method if other than guideline:
visual observation during BCOP assay
GLP compliance:
yes
Physical state at 20°C and 1013 hPa:
solid
Form:
paste
Colour:
yellow to brown
Odour:
other: no data
Substance type:
organic
Conclusions:
C18 and C18 unsatd. TEA-Esterquat is a yellow to brown pasty solid.
Executive summary:

C18 and C18 unsatd. TEA-Esterquat is described as yellow to brown pasty solid at 20°C and 1013 hPa (visual assessment during in vitro eye irritation test).

Description of key information

waxy solid

Key value for chemical safety assessment

Physical state at 20°C and 1013 hPa:
liquid

Additional information

C18 and C18 unsatd. TEA-Esterquat is a yellow to brown pasty solid at 20°C and 1013 hPa (visual assessment). However, due to the substance being a solid paste, the physical state "liquid" was chosen as key value for chemical safety assessment to generate more realistic exposure levels within the exposure and risk assessment.