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POLYPHOSPHORIC ACID Extra Pure
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC0130 | Extra Pure | ~85% P2O5 | 8017-16-1 | Hn+2PnO3n+1 | 2809.2020 | 24 Months |
Packings
| 500 g,2500 g |
Physical Properties
| Physical state at 20 °C | Liquid |
| Colour | Colorless viscous |
| Odour | Odorless |
| Melting point/ Freezing point [°C] | 16 °C |
| Boiling point [°C] | 300 °C |
| Vapour pressure [20°C] | 0 kPa (@ 20°C) |
| Density [g/cm3] | 1.9 - 2.1 |
| Solubility in water [% weight] | Soluble in water |
Specifications
| Appearance | Clear viscous liquid |
| Colour scale | ***Max 50 APHA |
| Assay (acidimetric; as P2O5) | 85.0% +/- 2.0% |
| - | *** May darken on storage |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS05 |
| Signal Word | Danger |
| UN No. | 3264 |
| IMCO Class No. | 8 |
| Packing Group | II |
| Hazardous Statement | H314 |
| Precaution Statement | P280-P305 + P351 + P338-P310 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 18-Sep-2021
Certificate of Analysis (COA's)
To download COA please enter the batch number below