Acid red 1
Supplier: TCI
Certificates
About this item
CAS Number:3734-67-6
:
Formula:C₁₈H₁₅N₃O₈S₂
MDL Number:MFCD00003954
:509.41 g/mol
EINECS:223-098-9
Specification Test Results
- Appearance:Red to Dark red to Brown powder to crystal
- Lambda max.:503.0 to 507.0 nm (H2O)
- Lambda max.2:530.0 to 534.0 nm (H2O)
- Absorbance (E1%1cm):min. 250 (H2O, 503.0 to 507.0 nm)
- Absorbance (E1%1cm)2:min. 250 (H2O, 530.0 to 534.0 nm)