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Physical & Chemical properties

Melting point / freezing point

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Reference
Endpoint:
melting point/freezing point
Type of information:
calculation (if not (Q)SAR)
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
accepted calculation method
Justification for type of information:
Data is from modelling database developed by USEPA
Qualifier:
according to
Guideline:
other: Estimated data
Principles of method if other than guideline:
MPBPVP v1.43 was used to estimate the Melting point of chemical Dialuminium tris(4-hydroxy-3-((4-sulphonato-1-naphthyl)azo)naphthalenesulphonate)
GLP compliance:
not specified
Type of method:
other: Estimated by calculation
Specific details on test material used for the study:
- Name of the test material: Dialuminium tris(4-hydroxy-3-((4-sulphonato-1-naphthyl)azo)naphthalenesulphonate)
- Molecular formula: C20H14N2O7S22/3Al
- Molecular weight: 1423.3254 g/mol
- Substance type: Organic
- Smiles: c1cc2c(ccc(c2cc1)S(=O)(=O)[O-])/N=N/c3c(c4c(c(c3)S(=O)(=O)[O-])cccc4)O.c1cc2c(ccc(c2cc1)S(=O)(=O)[O-])/N=N/c3c(c4c(c(c3)S(=O)(=O)[O-])cccc4)O.c1cc2c(ccc(c2cc1)S(=O)(=O)[O-])/N=N/c3c(c4c(c(c3)S(=O)(=O)[O-])cccc4)O.[Al+3].[Al+3]
Key result
Melting / freezing pt.:
ca. 327.35 °C
Remarks on result:
other: Estimated value
Conclusions:
Based on prediction done using MPBPVP v1.43,the melting point of chemical Dialuminium tris(4-hydroxy-3-((4-sulphonato-1-naphthyl)azo)naphthalenesulphonate) was estimated to be 327.35 degree C
Executive summary:

Based on the prediction done using the EPI Suite MPVPBP V1.43,the melting point of chemical Dialuminium tris(4-hydroxy-3-((4-sulphonato-1-naphthyl)azo)naphthalenesulphonate) was predicted.

The melting point of chemical Dialuminium tris(4-hydroxy-3-((4-sulphonato-1-naphthyl)azo)naphthalenesulphonate) was estimated to be 327.35 ˚C

Description of key information

Based on the prediction done using the EPI Suite MPVPBP V1.43,the melting point of chemicalDialuminium tris(4-hydroxy-3-((4-sulphonato-1-naphthyl)azo)naphthalenesulphonate)was predicted.

The melting point of chemicalDialuminium tris(4-hydroxy-3-((4-sulphonato-1-naphthyl)azo)naphthalenesulphonate)was estimated to be 327.35 ˚C

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
327.35 °C

Additional information

Based on the prediction done using the EPI Suite MPVPBP V1.43,the melting point of chemicalDialuminium tris(4-hydroxy-3-((4-sulphonato-1-naphthyl)azo)naphthalenesulphonate)was predicted.

The melting point of chemicalDialuminium tris(4-hydroxy-3-((4-sulphonato-1-naphthyl)azo)naphthalenesulphonate)was estimated to be 327.35 ˚C