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Physical & Chemical properties

Appearance / physical state / colour

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Reference
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:
test procedure in accordance with generally accepted scientific standards and described in sufficient detail
Remarks:
Appearance and physical state of the substance reported from a GLP-compliant study.
Qualifier:
no guideline required
Principles of method if other than guideline:
The form and physical state of the substance was taken from the test material section of a GLP-compliant report.
GLP compliance:
yes (incl. QA statement)
Physical state at 20°C and 1013 hPa:
solid
Form:
solid
Colour:
Light beige
Conclusions:
The substance, reaction mass of amines, hydrogenated tallow alkyl and azelaic acid and lithium hydroxide, is a light beige solid.
Executive summary:

In the test material section of a GLP-compliant study the test item is described as a light beige solid (Crane 2018). This data is considered reliable without restrictions (Klimisch 1) as the appearance and physical state of the test item were well-described and reported in a GLP-compliant study.

Description of key information

Reaction mass of amines, hydrogenated tallow alkyl and azelaic acid and lithium hydroxide is a light beige solid.

Key value for chemical safety assessment

Physical state at 20°C and 1013 hPa:
solid

Additional information

The form and physical state of the substance was taken from the test material section of a GLP-compliant report (Crane 2018).