Erythrosin B disodium salt ≥95.0% (by UV/Vis)
Catalog # TCIAT0557-25G
Supplier: TCI
CAS Number:
Specifications
- Pack type:Glass bottle
- Pk:25 g
- Seq:3308
Specifications
Specification Test Results
- Appearance:Orange to Amber to Dark red powder to crystal
- Purity (UV-vis method):min. 95.0 % (calcd.on dried substance)
- Lambda max.:524.0 to 528.0 nm (0.02mol/L AcONH4 sol.)
- Drying loss:max. 6.0 %
Specification Test Results
About this item
:
:879.86 g/mol
Merck Index:14,03693
EINECS:240-474-8
:GHS07
CAS Number:16423-68-0
:568-63-8
Formula:C₂₀H₆I₄Na₂O₅
MDL Number:MFCD00144257