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Physical & Chemical properties

Appearance / physical state / colour

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Link to relevant study record(s)

Reference
Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2017-09-20 to 2018-02-09
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Justification for type of information:
To assess the appearance, physical state and colour of the test item, the guideline study for in vitro gene mutation in bacteria (AMES test) according to OECD 471 can be used as reliable source of information.
Reason / purpose:
reference to same study
Related information:
Composition 1
Reference:
Composition 0
Qualifier:
no guideline required
Principles of method if other than guideline:
To assess the appearance, physical state and colour of the test item, the guideline study for in vitro gene mutation in bacteria (AMES test) according to OECD 471 can be used as reliable source of information.
GLP compliance:
yes (incl. certificate)
Test material information:
Composition 1
Physical state at 20°C and 1013 hPa:
solid
Key result
Form:
solid: crystalline
Colour:
White to slight pink
Substance type:
organic
Conclusions:
The test item 4,4’-Dimethoxytrityl chloride is a white to slight pink crystalline solid.
Executive summary:

According to an experimental study the test item 4,4’-Dimethoxytrityl chloride is a white to slight pink crystalline solid.

Description of key information

According to an experimental study the test item 4,4’-Dimethoxytrityl chloride is a white to slight pink crystalline solid.

Key value for chemical safety assessment

Physical state at 20°C and 1013 hPa:
solid

Additional information