Description
| CAS | 547-58-0 |
| Molecular Formula | C14H14N3NaO3S |
| Molecular Weight | 327.33 |
| Shelf Life | 60 Months |
| Physical Properties | |||
| Physical State at 20 °C | Solid | Colour | Yellow to orange |
| Odour | Odorless | Density [g/cm3] | 1 |
| Solubility in Water [% weight] | Soluble in 500 parts water | ||
| Specifications | |||
| Appearance | Yellowish-orange to orange colored powder | Identity (Ir) | Conforms to structure |
| Solubility (0.1 % in Water) | Clear (passes ACS test) | Visual Transition Range | from pH 3.2 (pink or red) to pH 4.4(yellow-orange) |
| Absorption Maxima in 0.01 N Naoh | 461 to 469 nm | ||
| Safety Information & Hazard Symbols | |
| Symbol | GHS06 |
| Signal Word | Danger |
| Hazard Statement | H301 |
| Precaution Statement | P301 + P310 |















