Registration Dossier

Administrative data

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:
other: guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2010
Report Date:
2010

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to
Guideline:
EPA OPPTS 830.6302 (Color)
Qualifier:
according to
Guideline:
EPA OPPTS 830.6303 (Physical State)
Qualifier:
according to
Guideline:
EPA OPPTS 830.6304 (Odor)
GLP compliance:
no

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
- Name of test material (as cited in study report): n-Butyraldehyde
- Substance type: organic
- Physical state: liquid
- Analytical purity: GC purity 99.7%
- Impurities (identity and concentrations): Iso-butyraldehyde: 0.05%, Butanoic acid: 0.10%
- Lot/batch No.: 605214

Results and discussion

Physical state at 20°C and 1013 hPa:
liquid
Form / colour / odour
Colour:
colourless
Odour:
pungent
Substance type:
organic

Applicant's summary and conclusion

Conclusions:
n-butyraldehyde ( CAS 123-72-8) is a colourless liquid with a pungent smell
Executive summary:

n-butyraldehyde ( CAS 123-72-8) is a colourless liquid with a pungent smell