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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Link to relevant study record(s)

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Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: The study is a GLP study for skin sensitisation of cyanuric acid which included a description of the test substance in the report and is therefore considered a reliable source of data.
GLP compliance:
yes
Physical state at 20°C and 1013 hPa:
solid
Form:
powder
Colour:
White
Odour:
other: not stated
Substance type:
organic
Conclusions:
Cyanuric acid is described as a white powder in the report. As the study is a guideline study conducted in 2008 and performed according to GLP the description of cyanuric acid provided is deemed to be a reliable indicator for identification of the test substance
Endpoint:
appearance / physical state / colour
Type of information:
other: Handbook data
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Principles of method if other than guideline:
No methods are stated.
GLP compliance:
not specified
Physical state at 20°C and 1013 hPa:
solid
Form:
crystalline
Colour:
White
Odour:
odourless
Substance type:
organic
Conclusions:
Cyanuric acid is a white crystalline odourless solid
Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: The study is a GLP study for the partition coefficient of cyanuric acid which included a description of the test substance in the report and is therefore considered a reliable data source.
Principles of method if other than guideline:
The study refers to a GLP study for the partition coefficient of Cyanuric acid. A description of the test material used for the study is provided in the report.
GLP compliance:
yes
Physical state at 20°C and 1013 hPa:
solid
Form:
powder
Colour:
White
Odour:
other: Not stated
Substance type:
organic
Conclusions:
Cyanuric acid is described as a white powder in the report. As the study is a guideline study conducted in 2007 and performed according to GLP the description of cyanuric acid provided is deemed to be a reliable indicator for identification of the test susbtance.
Endpoint:
appearance / physical state / colour
Type of information:
other: Handbook data
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Principles of method if other than guideline:
No methods are stated
GLP compliance:
no
Physical state at 20°C and 1013 hPa:
solid
Form:
crystalline
Colour:
White
Odour:
odourless
Substance type:
organic
Conclusions:
Cyanuric acid is a white crystalline odourless solid

Description of key information

Cyanuric acid is a white odourless solid in the form of crystals or a powder.

Key value for chemical safety assessment

Physical state at 20°C and 1013 hPa:
solid

Additional information