Registration Dossier

Administrative data

Endpoint:
pH
Type of information:
experimental study
Adequacy of study:
key study
Study period:
02-12-2017 – 02-12-2017
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:
2017
Report date:
2017

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 122 (Determination of pH, Acidity and Alkalinity)
Principles of method if other than guideline:
The pH determination of test item was done as per the test guideline OECD 122.
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
3-(5,5,6-trimethylbicyclo[2.2.1]hept-2-yl)cyclohexan-1-ol
EC Number:
222-294-1
EC Name:
3-(5,5,6-trimethylbicyclo[2.2.1]hept-2-yl)cyclohexan-1-ol
Cas Number:
3407-42-9
Molecular formula:
C16H28O
IUPAC Name:
3-{5,5,6-trimethylbicyclo[2.2.1]heptan-2-yl}cyclohexan-1-ol
Test material form:
liquid: viscous
Details on test material:
- Name of test material: 3-(5,5,6-trimethylbicyclo[2.2.1]hept-2-yl)cyclohexan-1-ol
- IUPAC name: 3-(5,5,6-Trimethylbicyclo[2.2.1]hept-2-yl)cyclohexan-1-ol
- Molecular formula: C16H28O
- Molecular weight: 236.396 g/mole
- Smiles :O[C@@H]1CCC[C@@H]([C@@H]2[C@@H]3C[C@@H](C(C)(C)[C@@H]3C)C2)C1
- Inchl: 1S/C16H28O/c1-10-14-8-12(16(10,2)3)9-15(14)11-5-4-6-13(17)7-11/h10-15,17H,4-9H2,1-3H3
- Substance type: Organic
- Physical state: viscous liquid
Specific details on test material used for the study:
- Name of test material: 3-(5,5,6-trimethylbicyclo[2.2.1]hept-2-yl)cyclohexan-1-ol
- IUPAC name: 3-(5,5,6-Trimethylbicyclo[2.2.1]hept-2-yl)cyclohexan-1-ol
- Molecular formula: C16H28O
- Molecular weight: 236.396 g/mole
- Smiles :O[C@@H]1CCC[C@@H]([C@@H]2[C@@H]3C[C@@H](C(C)(C)[C@@H]3C)C2)C1
- Inchl: 1S/C16H28O/c1-10-14-8-12(16(10,2)3)9-15(14)11-5-4-6-13(17)7-11/h10-15,17H,4-9H2,1-3H3
- Substance type: Organic
- Physical state: viscous liquid

Reagents

Reagent:
water

Results and discussion

pH value
Key result
pH value:
7.13
Temp.:
24 °C
Remarks on result:
other: 1% w/v emulsion of the test item

Any other information on results incl. tables

TEST DESCRIPTION AND 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 is determined with a pH

measurement interface equipped with an appropriate electrode system

 

Temperature of 1% w/v

test emulsion

 

24°C

mean pH (RESULT)

 

7.13

Inference

 

1. Acidic

2. Basic

3. Neutral

 

Neutral

Applicant's summary and conclusion

Conclusions:
The pH of 1% w/v emulsion of the test item was 7.13 at 24 °C.
Executive summary:

The pH determination of test item 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 7.13 at 24 °C.