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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
experimental study
Adequacy of study:
key study
Study period:
From 24 July 2015 to 23 February 2016
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Observation of the test item performed during a study well documented, performed according to recognized international guidelines and under GLP.
Cross-reference
Reason / purpose for cross-reference:
reference to same study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2016
Report date:
2016

Materials and methods

Test guideline
Qualifier:
no guideline required
Principles of method if other than guideline:
Visual observation
GLP compliance:
yes
Remarks:
The test item description was performed during a GLP-compliant study intended to measure other endpoints.

Test material

Constituent 1
Chemical structure
Reference substance name:
Reaction mass of Dicerium trisulfide and Dilanthanum trisulfide
EC Number:
915-048-6
Molecular formula:
N/A
IUPAC Name:
Reaction mass of Dicerium trisulfide and Dilanthanum trisulfide
Test material form:
solid: granular
Details on test material:
- Name of test material (as cited in study report): Reaction mass of Dicerium trisulphide and Dilanthanum trisulphide
For others details, see "Confidential details on test material" section

Results and discussion

Physical state at 20°C and 1013 hPa:
solid
Form / colour / odour
Form:
solid: granular
Colour:
Orange-red
Substance type:
inorganic

Applicant's summary and conclusion

Conclusions:
At 20°C and 1013 hPa, reaction mass of dicerium trisulphide and dilanthanum trisulphide appears under the form of orange-red granules.