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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Data delivered by manufacturers.

Data source

Referenceopen allclose all

Reference Type:
study report
Title:
Unnamed
Year:
2010
Report date:
2010
Reference Type:
study report
Title:
Unnamed
Year:
2010
Report date:
2010

Materials and methods

Test guideline
Qualifier:
no guideline followed
Principles of method if other than guideline:
Data delivered by manufacturers
GLP compliance:
no

Test material

Constituent 1
Reference substance name:
Slags, elec. furnace smelting, iron silicate
EC Number:
310-060-2
EC Name:
Slags, elec. furnace smelting, iron silicate
Cas Number:
102110-59-8
Molecular formula:
Not applicable
IUPAC Name:
carbon oxo[(oxoalumanyl)oxy]alumane oxocalcium oxomagnesium silanedione iron silicon

Results and discussion

Physical state at 20°C and 1013 hPa:
solid
Form / colour / odouropen allclose all
Form:
other: lumps
Form:
other: granules
Colour:
white, light grey, dark grey
Odour:
odourless
Substance type:
inorganic

Applicant's summary and conclusion

Executive summary:

Si/FeSi slag is an odourless, solid substance in form of lumps, granules, fines and dust. The colour varies from white to dark grey.