Description
| CAS | 3458-72-8 |
| Molecular Formula | (NH4)3C6H5O7 |
| Molecular Weight | 243.22 |
| Shelf Life | 60 Months |
| Physical Properties | |||
| Physical State at 20 °C | Solid | Colour | White crystalline |
| Melting Point/ Freezing Point [°C] | 185 °C | Boiling Point [°C] | 100 °C |
| Density [g/cm3] | 1 | Solubility in Water [% weight] | Soluble in water |
| Specifications | |||
| Appearance | White deliquescent powder | Assay (Ex Nh3) | 97.0 – 103.0% |
| pH (5% Solution ) | 6.0 – 7.5 | Chloride (Cl) | Max 0.01% |
| Lead (Pb) | Max 0.001% | ||
| 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 |















