Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Endpoint:
appearance / physical state / colour
Type of information:
other: data from study report
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: data from GLP study report

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018
Report date:
2018

Materials and methods

Test guideline
Qualifier:
no guideline followed
Principles of method if other than guideline:
The appearance was mentioned in the test material section of the study report. The characterization of the test item was conducted under a sponsor or sponsor subcontractor quality system.
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
Isophthalohydrazide
EC Number:
220-425-7
EC Name:
Isophthalohydrazide
Cas Number:
2760-98-7
Molecular formula:
C8H10N4O2
IUPAC Name:
isophthalohydrazide
Test material form:
solid: particulate/powder
Details on test material:
Appearance: White crystal powder
Test item storage: At room temperature

Results and discussion

Physical state at 20°C and 1013 hPa:
solid
Form / colour / odour
Key result
Form:
solid: particulate/powder
Colour:
White
Odour:
other: Not determined
Substance type:
organic

Any other information on results incl. tables

Decsription in study report: white crystal powder

Applicant's summary and conclusion

Conclusions:
The substance is a white crystal powder at room temperature.