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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
density
Remarks:
density
Type of information:
experimental study
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: scientifically acceptable publication

Data source

Reference
Reference Type:
publication
Title:
Molecular Stereochemistry of Phthalocyanatozinc (II)
Author:
W. Robert Scheidt and W. Dow
Year:
1977
Bibliographic source:
Journal of the American Chemical Society, 1977, vol. 99, p. 1101

Materials and methods

Principles of method if other than guideline:
other: calculated and measured
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
[29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32]zinc
EC Number:
238-262-5
EC Name:
[29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32]zinc
Cas Number:
14320-04-8
Molecular formula:
C32 H16 N8 Zn
Details on test material:
Name of test material (as cited in study report): Phthalocyanatozinc(lI)
Analytical purity: purified by vacuum sublimation.

Results and discussion

Densityopen allclose all
Type:
density
Density:
1.614 g/cm³
Temp.:
20 °C
Remarks on result:
other: calculated
Type:
density
Density:
1.62 g/cm³
Temp.:
20 °C
Remarks on result:
other: measured

Applicant's summary and conclusion