.png)
THYMOLPHTHALEIN COMPLEXONE AR
Complexometric indicator for Ba, Ca, Sr.
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC1076 | AR | 1913-93-5 | C38H44N2O12 | 720.78 | 3204.9000 | 60 Months |
Packings
| 1 g,5 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White to off white |
| Melting point/ Freezing point [°C] | 191 °C |
Specifications
| Appearance | White to off-white powder. |
| Solubility (0.1% in 95% ethanol) | Clear solution |
| Absorption maxima (0.1N NaOH) | 600 - 605nm |
| Absorptivity (A1%/1cm 0.1N NaOH, at λmax, on dried substance) | 350 - 450 |
| Loss on drying (at 110°C) | Max 7.0% |
| Suitability (as indicator) | Passes test |
Safety Information and Hazard Symbols
| Symbol | |
| Signal Word | |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | |
| Precaution Statement | |
| Risk Statement | |
| Safety Statement | |
Revision Date : 07-Apr-2021
Certificate of Analysis (COA's)
To download COA please enter the batch number below