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Physical & Chemical properties

Appearance / physical state / colour

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Reference
Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Justification for type of information:
Data from handbook
Qualifier:
according to guideline
Guideline:
other: As mention below
Principles of method if other than guideline:
Determine appearance of 2-Hydroxypyridine 1-oxide
GLP compliance:
no
Specific details on test material used for the study:
- Name of test material : 2-Hydroxypyridine 1-oxide
- Molecular formula : C5H5NO2
- Molecular weight : 111.1 g/mol
- Smiles notation : n1(c(O)cccc1)=O
- InChl : 1S/C5H5NO2/c7-5-3-1-2-4-6(5)8/h1-4,7H
- Substance type: Organic
- Physical state: Solid
Physical state at 20°C and 1013 hPa:
solid
Key result
Form:
solid: crystalline
Colour:
White
Odour:
other: No detail available
Substance type:
organic
Conclusions:
On the basis of physical observations it is concluded that 2-Hydroxypyridine 1-oxide physically appear as a white crystalline solid.
Executive summary:

On the basis of physical observations it is concluded that 2-Hydroxypyridine 1-oxide physically appear as a white crystalline solid.

Description of key information

On the basis of physical observations it is concluded that 2-Hydroxypyridine 1-oxide physically appear as a white crystalline solid.

Key value for chemical safety assessment

Physical state at 20°C and 1013 hPa:
solid

Additional information

On the basis of physical observations it is concluded that 2-Hydroxypyridine 1-oxide physically appear as a white crystalline solid.