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  7. 4-Aminoazobenzene-4'-sulfonic acid sodium salt, tech. 90%, Thermo Scientific Chemicals

4-Aminoazobenzene-4'-sulfonic acid sodium salt, tech. 90%, Thermo Scientific Chemicals

Catalog Number AAL1196522
Click to view available options
Quantity:
25 g
100 g
2491-71-6
C12H10N3NaO3S
299.28
MFCD00035564
FIXVWFINKCQNFG-UHFFFAOYSA-M
yellow rfs, 11648 yellow, acid yellow fwa, new yellow gmf, 4-aminoazobenzene-4'-sulfonic acid sodium salt, hexacol yellow rfs, c.i. food yellow 6, monosodium salt, sodium 4'-aminoazobenzene-4-sulphonate, yellow r.i.s., unii-z452e7h2u8
23691997
sodium;4-[(4-aminophenyl)diazenyl]benzenesulfonate
C1=CC(=CC=C1N)N=NC2=CC=C(C=C2)S(=O)(=O)[O-].[Na+]
2491-71-6
C12H10N3NaO3S
299.28
MFCD00035564
FIXVWFINKCQNFG-UHFFFAOYSA-M
yellow rfs, 11648 yellow, acid yellow fwa, new yellow gmf, 4-aminoazobenzene-4'-sulfonic acid sodium salt, hexacol yellow rfs, c.i. food yellow 6, monosodium salt, sodium 4'-aminoazobenzene-4-sulphonate, yellow r.i.s., unii-z452e7h2u8
23691997
sodium;4-[(4-aminophenyl)diazenyl]benzenesulfonate
C1=CC(=CC=C1N)N=NC2=CC=C(C=C2)S(=O)(=O)[O-].[Na+]

Description

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY
Quantity 100 g
Beilstein 8098548
Sensitivity Very Hygroscopic
Formula Weight 299.29
Percent Purity 90%
Grade Technical
Chemical Name or Material 4-Aminoazobenzene-4'-sulfonic acid sodium salt

Safety and Handling

Hazard Category H315-H319-H335
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber 219-657-1
TSCA Yes
Recommended Storage Ambient temperatures; Store under Nitrogen
SDS

RUO – Research Use Only

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