tri-Ammonium Citrate 98.5%AR
| Product Code | B-00203 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | AR | CAS No | 3458-72-8 |
| Molecular Formula | (NH4)3C6H5O | Molecular Weight | 243.22 |
| H.S.Code | 2918.15900 | Shelf Life | 60 Months |
| Purity | 98.5 % |
Physical Properties
| Physical state at 20 °C | Solid | Colour | White crystalline |
|---|---|---|---|
| Boiling point [°C] | 100 °C | Density [g/cm3] | 1 |
| Solubility in water [% weight] | Soluble in water | Melting point/ Freezing point [°C] | 185 °C |
Packaging
Specification
| Appearance | White deliquescent powder |
| Assay | 98.5 – 101.0% |
| 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: GHS05 , GHS06 ,GHS07 ,GHS08
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338