Registration Dossier
Registration Dossier
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EC number: 500-002-6 | CAS number: 9002-92-0 1 - 2.5 moles ethoxylated
pH
Administrative data
- Endpoint:
- pH
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Justification for type of information:
- Experimental test result performed using standard OECD test guidelines
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 019
- Report date:
- 2019
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 122 (Determination of pH, Acidity and Alkalinity)
- GLP compliance:
- no
Test material
- Reference substance name:
- Dodecan-1-ol, ethoxylated
- EC Number:
- 500-002-6
- EC Name:
- Dodecan-1-ol, ethoxylated
- Cas Number:
- 9002-92-0
- Molecular formula:
- C58H118024
- IUPAC Name:
- Dodecan-1-ol, ethoxylated
- Test material form:
- liquid
- Details on test material:
- - Name of the test material: Dodecan-1-ol, ethoxylated
- Molecular formula: (C2H4O)1-2.5C12H26O
- Molecular weight: Unspecified
- Substance type: Organic
- Physical state: Liquid
- Batch No./ Lot no.: E17I3750
- Physical Appearance: clear colourless liquid
- Stability: Stable in recommended storage conditions
- Storage Conditions: 1. Ambient Temp (23 to 27 °C) √
(Store in a cool place. Keep
containers tightly closed in a dry and
well ventilated place)
Constituent 1
Results and discussion
pH value
- Key result
- pH value:
- 6.25
- Temp.:
- 24.6 °C
- Concentration:
- 1 vol%
Any other information on results incl. tables
Observation Table & Result :
| Method Details | Observations | Remarks if, any | |
| Guideline | OECD 122 | ||
| Method | Digital pH meter | ||
| Principle of Method | The mean pH of an aqueous solution or dispersion in water was determined with a pH measurement interface equipped with an appropriate electrode system. |
||
Temperature of 1% w/v test dispersion |
|
24.6°C |
|
Mean pH (RESULT) |
|
6.25 |
|
Inference |
1. Acidic 2. Basic 3. Neutral |
Acidic |
|
Applicant's summary and conclusion
- Conclusions:
- The pH determination of test chemical was done as per the test guideline OECD 122. The mean pH of the test dispersion was determined with the help of digital pH meter. The mean pH was determine to be 6.25 at 24.6°C.
- Executive summary:
The pH of test chemical was determined. Study was performed as per the test guideline OECD Guideline 122 (Determination of pH, Acidity and Alkalinity). The mean pH of the test dispersion was determined with the help of digital pH meter. The mean pH was determine to be 6.25 at 24.6°C.
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