Indigo carmine ≥95.0% (by UV/Vis)
Catalog # TCIAI0214-25G
Supplier: TCI
CAS Number:
Specifications
- Pack type:Glass bottle
- Pk:25 g
- Seq:3308
Specifications
Specification Test Results
- Appearance:Dark red to Dark purple to Dark blue powder to crystal
- Purity (UV-vis method):min. 95.0 % (after drying)
- Drying loss:max. 8.0 %
- Transition interval (pH):(blue)11.6 to 14.0 (yellow)
Specification Test Results
About this item
:
:466.36 g/mol
Merck Index:14,04944
Melting Pt:> 300 °C
EINECS:212-728-8
:GHS07
Storage Temperature:Ambient
CAS Number:860-22-0
Formula:C₁₆H₈N₂Na₂O₈S₂
MDL Number:MFCD00005723