Registration Dossier

Physical & Chemical properties

Appearance / physical state / colour

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Administrative data

Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
secondary literature

Data source

Reference
Reference Type:
secondary source
Title:
4-Hydroxybenzolsulfonsäure
Author:
GESTIS Substance database of 'Berufsgenossenschaftlichen Instituts für Arbeitsschutz' (BGIA)
Year:
2016
Bibliographic source:
GESTIS - Substance database of 'Berufsgenossenschaftlichen Instituts für Arbeitsschutz' (BGIA) online query 2016-11-23

Materials and methods

Test guideline
Qualifier:
no guideline available
Principles of method if other than guideline:
Secondary literature source no data about the method was available.
GLP compliance:
no

Test material

Reference
Name:
Unnamed
Type:
Constituent
Specific details on test material used for the study:
Name of test material (as cited in study report): 4-Hydroxybenzolsulfonsäure
Analytical purity: pure (not specified)

Results and discussion

Physical state at 20°C and 1013 hPa:
solid
Remarks:
hygroscopic
Form / colour / odour
Form:
other: crystalline needles or oily liquid
Colour:
colorless or yellowish to reddish
Odour:
other: phenol-like
Substance type:
organic

Applicant's summary and conclusion