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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
migrated information: read-across from supporting substance (structural analogue or surrogate)
Adequacy of study:
other information
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
publication
Title:
Chemical Substance Search (Sodium iodide)
Author:
Registered substances-ECHA
Bibliographic source:
http://echa.europa.eu/web/guest/information-on-chemicals/registered-substances?p_p_id=48_INSTANCE_Rfk8&_48_INSTANCE_Rfk8_iframe_q=Hydroquinone&_48_INSTANCE_Rfk8_iframe_legal=true

Materials and methods

Principles of method if other than guideline:
Based on the physical appearence of the substance.
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
Sodium iodide
EC Number:
231-679-3
EC Name:
Sodium iodide
Cas Number:
7681-82-5
Molecular formula:
INa
IUPAC Name:
Sodium iodide
Details on test material:
As sodium iodide is with 56% the main compound of this reaction mass a read-across of data from this salt to cover this endpoint for the reaction mass is assumed to be acceptable.

Results and discussion

Physical state at 20°C and 1013 hPa:
solid
Form / colour / odour
Form:
crystalline
Colour:
white
Odour:
odourless
Substance type:
inorganic

Applicant's summary and conclusion

Executive summary:

Sodium Iodide is a white crystalline solid and this inorganic substance is odourless in nature.