Indigo carmine

Synonym: Acid Blue 74, Indigo-5,5′-disulfonic acid disodium salt, Indigocarmine
Molecular Formula: C16H8N2Na2O8S2
Molecular Weight: 466.35
CAS Number: 860-22-0
MDL number: MFCD00005723
EC Number: 212-728-8
Purity: >85.0% (HPLC)
Packing size: 25 MG  
Form: solid  
Purity: >85.0% (HPLC)
Packing size: 25 G  
Form: solid  
Purity: >85.0% (HPLC)
Packing size: 750 MG  
Form: solid  
Purity: >85.0% (HPLC)
Packing size: 25 G  
Form: solid  
Purity: >85.0% (HPLC)
Packing size: 100 G  
Form: solid  
Purity: >85.0% (HPLC)
Packing size: 25 G  
Form: solid  
Purity: >85.0% (HPLC)
Packing size: 100 G  
Form: solid  
Purity: >85.0% (HPLC)
Packing size: 500 G  
Form: solid  



Safety Information


Hazard Statements

H317

Precautionary Statements

P280
P261
P302 + P352
P272
P333 + P313
P362 + P364

Pictograms