Ponceau S ≥75%, dark powder
Supplier: MP Biomedicals
Certificates
About this item
CAS Number:6226-79-5
:
Formula:C₂₂H₁₂N₄Na₄O₁₃S₄
MDL Number:MFCD00003892
:760.56 g/mol
Melting Pt:300 °C (lit.)
EINECS:228-319-2
:GHS07
Storage Temperature:Omgivande
Specification Test Results
- Identity Test:Passes
- Dye Content :~75%
- UV/VIS: l max (water):517 - 523 nm