Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
not specified
Adequacy of study:
supporting study
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
other: Data not retrieved.

Data source

Reference
Reference Type:
review article or handbook
Title:
Superphosphate, Concd.
Author:
European Commission.
Bibliographic source:
International Uniform Chemical Information Database. Year 2000 CD–ROM edition.

Materials and methods

Principles of method if other than guideline:
not specified
GLP compliance:
not specified

Test material

Constituent 1
Reference substance name:
Superphosphates
EC Number:
232-379-5
EC Name:
Superphosphates
Cas Number:
8011-76-5
Molecular formula:
not applicable
IUPAC Name:
Superphosphates
Test material form:
solid: particulate/powder
Details on test material:
No additional data available.

Results and discussion

pH value
pH value:
>= 2.8 - <= 2.9
Concentration:
10 vol%

Applicant's summary and conclusion

Conclusions:
The pH of a 10% aqueous suspension is 2.8-2.9.