Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
pH
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2011
Reliability:
2 (reliable with restrictions)

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2011
Report date:
2011

Materials and methods

Test guideline
Qualifier:
no guideline followed
GLP compliance:
no

Test material

Constituent 1
Reference substance name:
Phosphorodithioic acid, O,O-bis(1-methylethyl) ester, sodium salt (1:1)
IUPAC Name:
Phosphorodithioic acid, O,O-bis(1-methylethyl) ester, sodium salt (1:1)
Constituent 2
Chemical structure
Reference substance name:
Sodium O,O-diisopropyl dithiophosphate
EC Number:
248-322-2
EC Name:
Sodium O,O-diisopropyl dithiophosphate
Cas Number:
27205-99-8
Molecular formula:
C6H15O2PS2.Na
IUPAC Name:
Sodium O,O-diisopropyl phosphorodithioate
Test material form:
other: solution

Results and discussion

pH value
pH value:
ca. 13.8
Temp.:
20 °C
Concentration:
ca. 50 other: w/w %

Applicant's summary and conclusion

Conclusions:
The measured pH of a 50 % w/w solution of IPP1-Na is 13.8