Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
pH
Type of information:
other: literature
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Data has been taken from publications. Data produced not under GLP conditions

Data source

Referenceopen allclose all

Reference Type:
review article or handbook
Title:
The Merck Index, 1983
Year:
1983
Reference Type:
publication
Title:
Final report on the safety assessment of sodium sesquicarbonate, sodium bicarbonate and sodium carbonate
Author:
Johnson W, Swanson K
Year:
1987
Bibliographic source:
J. Am. College Toxicol., 6, 121-138.

Materials and methods

Test guideline
Qualifier:
no guideline available
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
Sodium carbonate
EC Number:
207-838-8
EC Name:
Sodium carbonate
Cas Number:
497-19-8
Molecular formula:
CH2O3.2Na
IUPAC Name:
disodium carbonate
Test material form:
solid: particulate/powder
Remarks:
migrated information: powder

Results and discussion

pH value
pH value:
ca. 11.6
Concentration:
ca. 0.1 other: Molar aqueous solution

Applicant's summary and conclusion