Registration Dossier

Administrative data

Endpoint:
pH
Type of information:
experimental study
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: The reference was peer-reviewed. In addition, the reference sources are indicated although not leading to sufficient information on the material & method used.

Data source

Reference
Reference Type:
review article or handbook
Title:
Monograph number 6337
Author:
Budavari, S. (ed.)
Year:
2000
Bibliographic source:
The Merck Index on CD-Rom 12th Edition (12:3), Copyright 1999 by Merck & Co., Whitehouse Station NJ, USA

Materials and methods

Test guideline
Guideline:
other: not mentioned
Principles of method if other than guideline:
Method followed unknown; data from handbook.
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
Sodium hydrogen glutamate
EC Number:
205-538-1
EC Name:
Sodium hydrogen glutamate
Cas Number:
142-47-2
Molecular formula:
C5H8NNaO4
IUPAC Name:
sodium hydrogen 2-aminopentanedioate

Results and discussion

pH valueopen allclose all
pH value:
6.8
Temp.:
25 °C
Concentration:
5 vol%
pH value:
7
Temp.:
25 °C
Concentration:
3 vol%

Applicant's summary and conclusion