CAS Registry Number
CAS 49735-71-9 — Fast Red B Salt
CAS 49735-71-9
C10H7O6S2·C7H6N3O3
MW 467.43
Fast Red B Salt is a diazo dye used in textile and paper dyeing, offering vibrant red coloration. It is a salt form of a reactive dye, suitable for fiber fixation. CAS: 49735-71-9, Molecular Formula: C10H7O6S2·C7H6N3O3, Molecular Weight: 467.43 g/mol. Stored at ambient temperature. No signal word applies. Molekula supplies Fast Red B Salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Molekula products for CAS 49735-71-9
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.