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Physical & Chemical properties

Vapour pressure

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Reference
Endpoint:
vapour pressure
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 is from reliable handbook
Qualifier:
according to
Guideline:
other: as mentioned below
Principles of method if other than guideline:
Data is from Chemical Engineers's Handbook,INERIS,Toxicological reviews of EPA and Concise International Chemical Assessment Documents
GLP compliance:
not specified
Type of method:
other: no data
Specific details on test material used for the study:
- Name of test material: 2,2,2-Trichloroethane-1,1-diol (Chloral hydrate)
- Molecular formula: C2-H3-Cl3-O2
- Molecular weight: 165.4026g/mol
- Smiles notation: C(C(O)O)(Cl)(Cl)Cl
- InChl: RNFNDJAIBTYOQL-UHFFFAOYSA-N
- Substance type: Organic
- Physical state: Solid
Key result
Temp.:
25 °C
Vapour pressure:
1 999.83 Pa
Conclusions:
The vapour pressure of 2,2,2-Trichloroethane-1,1-diol is found to be 1999.83 Pa at 25 deg C
Executive summary:

The vapour pressure of 2,2,2-Trichloroethane-1,1-diol is found to be 1999.83 Pa at 25 deg C

Description of key information

The vapour pressure of 2,2,2-Trichloroethane-1,1-diol is found to be 1999.83 Pa at 25 deg C.

Key value for chemical safety assessment

Vapour pressure:
1 999.83 Pa
at the temperature of:
25 °C

Additional information

The vapour pressure of 2,2,2-Trichloroethane-1,1-diol is found to be 1999.83 Pa at 25 deg C. This indicates that the chemical has high vapour pressure and is likely to exhibit volatile property.