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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Reference substances

Reference substances

IUPAC name:
3-[(2E)-2-benzylidenehydrazino]-4-sulfonatobenzoate, disodium salt

Inventory

CAS number:
118969-29-2
Synonyms
Names:
FAT_92334
Hydrazon Blue

Molecular and structural information

Molecular formula:
C14H10N2Na2O5S
Molecular weight:
ca. 364
Structural formula:
Chemical structure

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