HYDROXY NAPTHOL BLUE AR
| Article No | H-1046 | ||
| CAS No | 63451-35-4 | ||
| HSN Code | 29270090 | ||
| Purity | |||
| Grade | AR | ||
| Molecular Formula | C20H11N2Na3O11S3 | ||
| Molecular Weight | 620.48 | ||
| Shelf Life | 5 YEARS | ||
Specifications
| Description | Black colored powder | ||
| Absorption maxima (A1%;1 cm; pH 12.0; on dried substance) | 646 nm | ||
| Suitability (as metal indicator) | Passes test | ||
| Solubility in water (% weight) | Soluble in water | ||