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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Currently viewing:
IUPAC name:
Reaction products of 3-amino-4-hydroxybenzenesulfonic acid with 2,5-Dimethoxyaniline , condensed with 4, 4'-dinitrostilbene-2,2'-disulfonic acid, chelated with copper, sodium salt.

Inventory

Synonyms
Names:
Identifier:
EC number
944-517-8
Identifier:
IUPAC name
Reaction products of 3-amino-4-hydroxybenzenesulfonic acid with 2,5-Dimethoxyaniline , condensed with 4, 4'-dinitrostilbene-2,2'-disulfonic acid, chelated with copper, sodium salt
Identifier:
other: Molecular formula
C40H28Cu2N8O18S4

Molecular and structural information

Molecular formula:
not applicable UVCB Substance
Molecular weight:
1 163
Structural formula:
Chemical structure

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