Erythrosin B, 87+% (Dye Content), 25g

$55.95
SKU:
ERYOB25G
Adding to cart… The item has been added
Free Shipping for all Chemsavers branded products

Description

Erythrosin B, 87+% (Dye Content), 25g
For Research & Development
Not for drug, human, animal, or food use

Certificate of Analysis:
Appearance (Color) Red
Appearance (Form) Powder
Assay (Dye Content) 87+%
UV-Visible Spectrum C = 0.005g/l, H2O + 1ml 1% Na2CO3
E(526 +/- 2 nm) = <82,500
 E(310 +/- 2 nm) = <13,000
E(261 +/- 2 nm) = <32,000

CAS: 16423-68-0

FORMULA: C20H6I4Na2O5