Health Congo red ≥98.0% (by HPLC)
Catalog # TCIAC0550-25G
Supplier: TCI
CAS Number:
Specifications
- Pack type:Glass bottle
- Pk:25 g
- Seq:3308
Specifications
Specification Test Results
- Appearance:Dark red to Brown powder to crystal
- Purity (HPLC):min. 98.0 area%
- Absorbance:min. 0.270 (10 mg/L, pH 5.0, 488.0 to 492.0 nm)
- Solubility in hot Water:transparency
- Drying loss:max. 8.0 %
Specification Test Results
About this item
:
:696.67 g/mol
Merck Index:14,02498
Melting Pt:> 360 °C
EINECS:209-358-4
:GHS08
Storage Temperature:Ambient
CAS Number:573-58-0
Formula:C₃₂H₂₂N₆Na₂O₆S₂
MDL Number:MFCD00004028