ALIZARIN RED S (PH INDICATOR) (C.I.NO.58005)
| Article No | A-00425 | ||
| CAS No | 130-22-3 | ||
| HSN Code | 32041268 | ||
| Purity | – | ||
| Grade | – | ||
| Molecular Formula | C14H7NaO7S | ||
| Molecular Weight | 342.3 | ||
| Shelf Life | 5 years | ||
PACKAGINGS
SPECIFICATIONS
| Appearance | Red powder | ||
| Loss on drying (110°C) | Max.10% | ||
| Initial Boiling Point | 287°C | ||
| Solubility In Water (% weight) | Sparingly Soluble in Water | ||
| Final boiling point | 289°C | ||
| Absorption maximum in 0.1N NaOH λmax1 | 553 – 559 nm | ||
| Absorption maximum 0.1N NaOH λmax2 | 592 – 599 nm | ||