Registration Dossier

Administrative data

Endpoint:
pH
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2010
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: pH paper used, no GLP

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2010
Report date:
2010

Materials and methods

Test guideline
Qualifier:
no guideline followed
Principles of method if other than guideline:
pH paper used
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
Tar acids, coal, crude
EC Number:
266-019-3
EC Name:
Tar acids, coal, crude
Cas Number:
65996-85-2
Molecular formula:
N/A
IUPAC Name:
Tar acids, coal, crude

Results and discussion

pH value
pH value:
ca. 7
Temp.:
20 °C
Concentration:
ca. 100 other: w/w

Any other information on results incl. tables

pH paper used

Applicant's summary and conclusion