Registration Dossier
Registration Dossier
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EC number: 273-521-6 | CAS number: 68988-22-7 A complex residuum from the distillation of products from the manufacture of dimethyl terephthalate by air oxidation and esterification of p-xylene. It consists of polyphenyl polyesters.
Surface tension
Administrative data
- Endpoint:
- surface tension
- Data waiving:
- other justification
- Justification for data waiving:
- other:
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 009
- Report date:
- 2010
Materials and methods
Test material
- Reference substance name:
- 1,4-Benzenedicarboxylic acid, dimethyl ester, manuf. of, by-products from
- EC Number:
- 273-521-6
- EC Name:
- 1,4-Benzenedicarboxylic acid, dimethyl ester, manuf. of, by-products from
- Cas Number:
- 68988-22-7
- Molecular formula:
- Molecular formula, molecular weight range, SMILES notation, InChi and structural formula are not available, because DMT byproducts (CAS # 68988-22-7) is a UVCB subsance.
- IUPAC Name:
- 1,4-Benzenedicarboxylic acid, dimethyl ester, manuf. of, by-products from
Constituent 1
Results and discussion
Applicant's summary and conclusion
- Conclusions:
- The water solubility of the test substance is < 0.983 mg/l (see 4.8). According to the guidelines, substances with a water solubility < 1 mg/l need not be tested. The test on the surface tension of the test substance was therefore not performed.
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