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tri-AMMONIUM CITRATE AR
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC0873 | AR | 98.50% | 3458-72-8 | (NH4)3C6H5O7 | 243.22 | 2918.1590 | 60 Months |
Packings
| 500 g,25 Kg,50 Kg |
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 | 98.5 - 101% |
| pH (5% solution) | 6.0 - 7.5 |
| Insoluble matter in water | Max 0.005% |
| Chloride (Cl) | Max 0.001% |
| Oxalate (as C2H2O4) | Max 0.01% |
| Sulphate (SO4) | Max 0.005% |
| Copper (Cu) | Max 0.0001% |
| Iron (Fe) | Max 0.0005% |
| Lead (Pb) | Max 0.0005% |
| Potassium (K) | Max 0.003% |
| Sodium (Na) | Max 0.004% |
| Readily carbonisable substance | Passes test |
| Reducing substance | Passes test |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS07 |
| Signal Word | Warning |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | H315-H319-H335 |
| Precaution Statement | P261-P305 + P351 + P338 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 10-Jul-2013
Certificate of Analysis (COA's)
To download COA please enter the batch number below