Description
| CAS | 3564-18-9 |
| Molecular Formula | C23H15Na3O9S |
| Molecular Weight | 536.40 |
| Shelf Life | 60 Months |
| Physical Properties | |||
| Physical State at 20 °C | Solid | Colour | Reddish brown |
| Solubility in Water [% weight] | Soluble in water | ||
| Specifications | |||
| Appearance | Reddish brown powder | Absorption Maxima (Buffer pH 7.0) | 434 – 440 nm |
| Specific Absorptivity A1%/1Cm ( Lmax;0.02 G/L,Buffer pH 7.0; Calculated On Dried Substance) | 130 – 200 | Loss On Drying (At 105°C) | Max 10.0% |
| Dangerous Goods Information | |||
| UN Number | – | DG Class | – |
| Safety Information & Hazard Symbols | |
| Symbol | GHS07 |
| Signal Word | Warning |
| Hazard Statement | H315-H319-H335 |
| Precaution Statement | P261-P305 + P351 + P338 |















