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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Reference substances

Reference substances

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IUPAC name:
Reaction products of diazotised sodium picramate coupled with resorcinol, subsequently coupled with diazotised solution of metanilic acid and 4- aminodiphenylamine-2-sulphonic acid, and at the end coupled with diazotised 4- nitroaniline and metallised with ferrous sulphate heptahydrate, sodium salts

Inventory

EC number:
276-464-5
EC name:
Iron, complexes with diazotized 5-amino-2-(phenylamino)benzenesulfonic acid monosodium salt coupled with 4-[(2-hydroxy-3,5-dinitrophenyl)azo]-1,3-benzenediol, diazotized 4-nitrobenzenamine and diazotized 3-aminobenzenesulfonic acid monosodium salt
CAS number:
72207-77-3
CAS number:
72207-77-3
Synonyms
Names:
Identifier:
IUPAC name
Reaction products of diazotised sodium picramate coupled with resorcinol, diazotised solution of metanilic acid and 4- aminodiphenylamine-2-sulphonicacid, diazotised 4-nitroaniline, subsequently metallised with ferrous sulphate heptahydrate, sodium salts
Identifier:
other: Molecular formula
not applicable

Molecular and structural information

Molecular formula:
not apllicable for UVCB substance
InChl:
not applicable

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