Registration Dossier

Physical & Chemical properties

Appearance / physical state / colour

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2017-03-24 to 2017-08-17
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 1-methyl-1-phenylethyl peroxyneodecanoate, the guideline study for in vitro gene mutation (HPRT-Locus) according to OECD 476 can be used as reliable source of information.
Reason / purpose:
reference to same study
Qualifier:
no guideline required
GLP compliance:
yes (incl. certificate)
Physical state at 20°C and 1013 hPa:
liquid
Form:
liquid
Colour:
colourless - yellowish
Substance type:
organic
Conclusions:
1-methyl-1-phenylethyl peroxyneodecanoate in its marketed form is a colourless to yellowish liquid.
Executive summary:

1-methyl-1-phenylethyl peroxyneodecanoate in its marketed form is a colourless to yellowish liquid.

Description of key information

1-methyl-1-phenylethyl peroxyneodecanoate in its marketed form is a colourless to yellowish liquid.

Key value for chemical safety assessment

Physical state at 20°C and 1013 hPa:
liquid

Additional information

Due to the thermal instability of 1-methyl-1-phenylethyl peroxyneodecanoate, the substance is only available together with the phlegmatiser. The manufacture of 1-methyl-1-phenylethyl peroxyneodecanoate is furthermore performed directly in the phlegmatiser serving as solvent and therefore the appearance, physical state and colour of "pure" 1 -methyl-1 -phenylethyl peroxyneodecanoate cannot be determined.