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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

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-bis(propan-2-yl) sulfanidylphosphonothioate
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