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Appearance / physical state / colour

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Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Study period:
05-12 February 2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with generally accepted scientific standards and described in sufficient detail
Justification for type of information:
Data comes from the description of the test substance in the GLP reports on other physico-chemical properties. No guideline is required according to REACh TGD. The substance is considered to be adequately characterised. Therefore full validation applies.
Qualifier:
no guideline required
Principles of method if other than guideline:
Visual observation
GLP compliance:
yes (incl. QA statement)
Remarks:
Date of inspection: 13-14/10/2014; Signature Date: 8/4/2015
Physical state at 20°C and 1013 hPa:
solid
Key result
Form:
solid
Colour:
brown red
Odour:
other: no data
Substance type:
organic
Conclusions:
The substance is a brown red solid at ambient temperature and atmospheric pressure.
Executive summary:

The substance was tested for physico-chemical properties. A description of the sample is provided in the report as a brown-red solid at ambient temperature and atmospheric pressure.

Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Study period:
06 - 14 February 2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with generally accepted scientific standards and described in sufficient detail
Justification for type of information:
Data comes from the description of the test substance in the GLP reports on other physico-chemical properties. No guideline is required according to REACh TGD. The substance is considered to be adequately characterised. Therefore full validation applies.
Qualifier:
no guideline required
Principles of method if other than guideline:
Visual observation
GLP compliance:
yes (incl. QA statement)
Remarks:
Date of inspection: 13-14/10/2014; Signature Date: 8/4/2015
Physical state at 20°C and 1013 hPa:
solid
Key result
Form:
solid
Colour:
amber-brown
Odour:
other: No data
Substance type:
organic
Conclusions:
The substance is an amber-brown solid at ambient temperature and atmospheric pressure.
Executive summary:

The substance was tested for physico-chemical properties. A description of the sample is provided in the report as an amber-brown solid at ambient temperature and atmospheric pressure.

Description of key information

For the two different compositions tested, the test item is an amber-brown to brown-red solid at ambient temperature.

Key value for chemical safety assessment

Physical state at 20°C and 1013 hPa:
solid

Additional information

Data comes from the description of the test substance in the GLP reports on other physico-chemical properties. No guideline is required according to REACh TGD. The substance is considered to be adequately characterised. Therefore full validation applies.