Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Appearance / physical state / colour

Currently viewing:

Administrative data

Link to relevant study record(s)

Referenceopen allclose all

Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Study period:
24 January 1991 to 29 April 1991
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.6302 (Color)
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.6303 (Physical State)
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.6304 (Odor)
GLP compliance:
yes (incl. QA statement)
Physical state at 20°C and 1013 hPa:
solid
Form:
flakes
Colour:
The colour determined by the Munsell colour system was determined to be 10 YR 7/4.
Odour:
other: Characteristic of chlorinated phenols.
Substance type:
organic
Conclusions:
Under the conditions of this study, the test material is a solid flake, Munsell colour 10 YR 7/4 with a characteristic odour of chlorinated phenols.
Executive summary:

The appearance/physical state/colour of the test material was determined in a guideline study according to EPA OPPTS 830.6302, 830.6303 and 830.6304, under GLP conditions.

Under the conditions of this study, the test material is a solid flake, Munsell colour 10 YR 7/4 with a characteristic odour of chlorinated phenols.

Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
supporting study
Study period:
15 April 1999 to 23 June 1999
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with generally accepted scientific standards and described in sufficient detail
Qualifier:
no guideline followed
Principles of method if other than guideline:
The physical state and appearance of the test material was reported as part of a study conducted in accordance with standardised guidelines and under GLP conditions to determine the physico-chemical properties of the test material.
GLP compliance:
yes (incl. QA statement)
Physical state at 20°C and 1013 hPa:
solid
Key result
Form:
solid
Colour:
Munsell colour system: N 9.5/90.0 % R (white).
Odour:
other: Phenolic odour
Substance type:
organic
Conclusions:
Under the conditions of the study, the test material was observed to be a white solid at 20 °C, with a phenolic odour.
Executive summary:

The physical state and appearance of the test material was reported as part of a study conducted in accordance with standardised guidelines and under GLP conditions to determine the physico-chemical properties of the test material.

Under the conditions of the study, the test material was observed to be a white solid at 20 °C, with a phenolic odour.

Description of key information

Cowlyn (1993)

Under the conditions of this study, the test material is a solid flake, Munsell colour 10 YR 7/4 with a characteristic odour of chlorinated phenols.

Comb (2000)

Under the conditions of the study, the test material was observed to be a white solid at 20 °C, with a phenolic odour.

Key value for chemical safety assessment

Physical state at 20°C and 1013 hPa:
solid
Form:
solid: flakes
Colour:
brown

Additional information

Cowlyn (1993)

The appearance/physical state/colour of the test material was determined in a guideline study according to EPA OPPTS 830.6302, 830.6303 and 830.6304, under GLP conditions. The study was awarded a reliability score of 1 in accordance with the criteria set forth by Klimisch et al. (1997).

Under the conditions of the study, the test material is a solid flake, Munsell colour 10 YR 7/4 with a characteristic odour of chlorinated phenols.

 

Comb (2000)

The physical state and appearance of the test material was reported as part of a study conducted in accordance with standardised guidelines and under GLP conditions to determine the physico-chemical properties of the test material. The study was awarded a reliability score of 1 in accordance with the criteria set forth by Klimisch et al. (1997).

Under the conditions of the study, the test material was observed to be a white solid at 20 °C, with a phenolic odour.