Product Datasheet and Specification
00140
Amido Black 10B 80% Dye Content Extra Pure (Naphthalene Black 12B)
C.I. No. 20470 It is an amino acid staining diazo dye used in biochemical research to stain for total protein on transferred membrane blots. Naphthalene Black 12B, Acid Black 1
CAS : 1064-48-8
HS Code : 3204.90000
Molecular Formula : C22H14N6Na2O9S2
Molecular Weight : 616.50
Shelf Life : 60 Months
Specifications
Appearance
Brown to dark brown, blackish powder |
Dye content (titanometric)
Min 80% |
Absorption maxima in water
617 - 620 nm |
Loss on dryig (at 110°C)
Max 10% |
Suitability (as redox indicator)
Passes test |
Suitability (for electrophoresis)
Passes test |