Product Datasheet and Specification
01438
Indigo Carmine AR
C.I.No.73015 Acid Blue 74
CAS : 860-22-0
HS Code : 3204.90000
Molecular Formula : C16H8N2Na2O8S2
Molecular Weight : 466.36
Shelf Life : 60 Months
Specifications
Appearance
Dark blue-violet powder having a metallic luster of copper. |
Absorption maxima in water
608 - 612 nm |
Specific absorptivity A 1%/1cm (lmax; 0.001 %; water)
380 - 475 |
Loss on dryig (at 110°C)
Max 10% |
Suitability (for microscopy)
Passes test |