CAS Registry Number

CAS 573-58-0 — Congo Red (CI.22120)

CAS 573-58-0 C32H22N6Na2O6S2 MW 696.66

Congo Red (CI.22120) is a synthetic azo dye used in histology for staining connective tissues and in biochemical assays. It is a sodium salt with the molecular formula C32H22N6Na2O6S2 and a molecular weight of 696.66 g/mol. CAS number: 573-58-0. Store at ambient temperature. Hazardous: Signal word Danger. Molekula supplies Congo Red (CI.22120) from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Also known as: Congo Red in 50% Ethanol

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Molekula products for CAS 573-58-0

Congo Red (CI.22120)

SKU 24120761

In stock Stains & Indicators

Congo Red in 50% Ethanol

SKU 90024946

Made to order

Molekula has supplied fine chemicals and biochemicals since 2000 from ISO 9001:2015 and ISO 14001:2015 certified facilities. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.