Products
3-[(4-Aminophenyl)azo]-benzenesulfonic acid |
CAS NO.: 102-23-8 Molecular Formula: C12H11N3O3S Molecular Weight: 277 Structural formula: Appearance: orange powder Assay: ≥90.0% Purity (HPLC): ≤98% Moisture: ≤2.0% Packing: 25kgs/woven bag |