Benzenamine, reaction products with aniline hydrochloride and nitrobenzene

Appearance / physical state / colour

Link to relevant study record(s)

Reference

Endpoint:

appearance / physical state / colour

Type of information:

experimental study

Adequacy of study:

key study

Study period:

2 August 2006 to 8 December 2006

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

other: see 'Remark'

Remarks:

Information comes from physico-chemical study report which is considered reliable without restriction. Study conducted to GLP in compliance with agreed protocols, with no or minor deviations from standard test guidelines and/or minor methodological deficiencies, which do not affect the quality of the relevant results.

Qualifier:

no guideline required

GLP compliance:

yes (incl. QA statement)

Physical state at 20°C and 1013 hPa:

solid

Form:

powder

Colour:

black

Odour:

other: not reported

Conclusions:

The test material is a black powdery solid at 20 °C and 1013 hPa.

Executive summary:

In a general physico-chemical properties study (0370/0351), the test material was determined to be a black powdery solid.

Description of key information

Nigrosine is a black powdery solid at 20 ºC and 1013 hPa.

Key value for chemical safety assessment

Physical state at 20°C and 1013 hPa:

solid

Additional information

In a general physico-chemical properties study (0370/0351), the test material was determined to be a black powdery solid. The study was awarded a reliability score of 1 in accordance with the criteria set forth by Klimisch et al. (1997).