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Registration Dossier
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EC number: 201-204-4 | CAS number: 79-41-4
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- not specified
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- other: standard laboratory method
- Type of method:
- other: not specified
- Specific details on test material used for the study:
- Origin not known, purity typically >= 98 %
- Key result
- Type:
- relative density
- Density:
- 1.01 g/cm³
- Temp.:
- 20 °C
- Conclusions:
- A reliable handbook value of 1.014 g/cm3 at 20 °C is available.
- Executive summary:
A reliable handbook value of 1.014 g/cm3 at 20 °C is available.
Reference
Description of key information
The density of methacrylic acid is reported in a reliable handbook with 1.01 g/cm³ at 20 °C(Beilstein, 1976).
Key value for chemical safety assessment
- Relative density at 20C:
- 1.01
Additional information
Supporting information is available in additional handbooks which reported the density of methacrylic acid with 1,02 g/cm³ at 20 °C and 25 °C, respectively.
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