Registration Dossier
Registration Dossier
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EC number: 203-322-1 | CAS number: 105-68-0
pH
Administrative data
- Endpoint:
- pH
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 21-07-2017 – 21-07-2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Justification for type of information:
- Experimental test result performed using standard test guidelines
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: OECD 122
- Principles of method if other than guideline:
- The pH determination of test item Isopentyl propionate (CAS No 105-68-0) was done following OECD guideline 122.
- GLP compliance:
- no
Test material
- Reference substance name:
- Isopentyl propionate
- EC Number:
- 203-322-1
- EC Name:
- Isopentyl propionate
- Cas Number:
- 105-68-0
- Molecular formula:
- C8H16O2
- IUPAC Name:
- 3-methylbutyl propanoate
- Test material form:
- liquid
- Details on test material:
- - Name of test material : 3-Methylbutyl propanoate; Isoamyl Propionate
- Molecular formula : C8H16O2
- Molecular weight : 144.212 g/mol
- Smiles notation : C(OCCC(C)C)(CC)=O
- InChl : 1S/C8H16O2/c1-4-8(9)10-6-5-7(2)3/h7H,4-6H2,1-3H3
- Substance type: Organic
- Physical state: Liquid
Constituent 1
- Specific details on test material used for the study:
- Name of test material : 3-Methylbutyl propanoate; Isoamyl Propionate
Molecular formula : C8H16O2
Molecular weight : 144.212 g/mol
Smiles notation : C(OCCC(C)C)(CC)=O
InChl : 1S/C8H16O2/c1-4-8(9)10-6-5-7(2)3/h7H,4-6H2,1-3H3
Substance type: Organic
Physical state: Liquid
Results and discussion
pH value
- Key result
- pH value:
- 4.81
- Temp.:
- 25 °C
- Concentration:
- 1 vol%
- Remarks on result:
- other: No other detail available
Applicant's summary and conclusion
- Conclusions:
- The pH determination of test item Isopentyl propionate (CAS No 105-68-0) was done following OECD guideline 122. pH of 1% w/v emulsion was measured with the help of pH meter and it was observed to be 4.81 at 25 °C.
- Executive summary:
The pH determination of test item Isopentyl propionate (CAS No. 105-68-0 ) was done as per the test guideline OECD 122. The mean pH of the test emulsion was determined with the help of digital pH meter. The mean pH was determine to be 4.81 at 25 °C.
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