Registration Dossier

Administrative data

Endpoint:
pH
Type of information:
experimental study
Adequacy of study:
key study
Study period:
September 2016
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

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)
Version / remarks:
26 July 2013
Deviations:
no
GLP compliance:
no
Other quality assurance:
other: ISO 9001:2008

Test material

Constituent 1
Chemical structure
Reference substance name:
Ethylene di(S-thioacetate)
EC Number:
204-653-4
EC Name:
Ethylene di(S-thioacetate)
Cas Number:
123-81-9
Molecular formula:
C6H10O4S2
IUPAC Name:
2-[(2-sulfanylacetyl)oxy]ethyl 2-sulfanylacetate

Reagents

Reagent:
water

Results and discussion

pH value
Key result
pH value:
3.82
Temp.:
25 °C
Concentration:
10 g/L

Applicant's summary and conclusion

Conclusions:
The pH-Value (10 g/L) has been determined to be 3.82 +/- 0.18 at 25°C