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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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 types indicated (migrated information): density; bulk density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
1996-1999
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: DATA FROM IFA GESTIS-STOFFDATENBANK

Data source

Reference
Reference Type:
publication
Title:
Unnamed
Year:
1996

Materials and methods

Test guideline
Qualifier:
no guideline available
Principles of method if other than guideline:
no data
GLP compliance:
no
Type of method:
other: no data

Test material

Constituent 1
Chemical structure
Reference substance name:
Chromium potassium bis(sulphate)
EC Number:
233-401-6
EC Name:
Chromium potassium bis(sulphate)
Cas Number:
10141-00-1
Molecular formula:
Cr.2H2O4S.K
IUPAC Name:
chromium(3+) potassium disulfate
Test material form:
solid: crystalline
Details on test material:
- Molecular formula (if other than submission substance): CrK(SO4)2
- Molecular weight (if other than submission substance): 283,22 g/mol
- Smiles notation (if other than submission substance):[Cr3+].[K+].[O-]S(=O)(=O)[O-].[O-]S([O-])(=O)=O

Results and discussion

Densityopen allclose all
Type:
density
Density:
ca. 1 g/cm³
Temp.:
20 °C
Type:
bulk density
Density:
> 800 - < 1 000 kg/m³
Temp.:
20 °C

Applicant's summary and conclusion

Conclusions:
Density: 1,83 g/cm3
Bulk Density: 800-1000 kg/m3
Executive summary:

The Bulk Density is 800 -1000 kg/m3.

The Density is 1,83 g/cm3