Registration Dossier

Administrative data

Endpoint:
pH
Type of information:
other: handbook value
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data

Data source

Reference
Reference Type:
review article or handbook
Title:
The Merck Index, an encyclopedia of chemicals, drugs, and biologicals
Author:
O'Neil M.J. (ed)
Year:
2013
Bibliographic source:
The Merck Index, 15th edition, Merck Sharp & Dohme Corp., a subsidiary of Merck & Co., Inc., Whitehouse Station, N.J., U.S.A., licensed to The Royal Society of Chemistry for use in the U.S.A. and Canada.

Materials and methods

Principles of method if other than guideline:
Data taken from handbook. Guideline unknown.

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
liquid
Specific details on test material used for the study:
- Name of test material (as cited in study report): Formaldehyde solution
- Composition of test material, percentage of components: ca. 37% (wt) of formaldehyde gas in water. Usually with 10 -15% methanol.

Results and discussion

pH value
Key result
pH value:
2.8 - 4

Applicant's summary and conclusion