AMMONIUM DIHYDROGEN PHOSPHATE 98% EXTRAPURE
| Product Code | B-00232 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | EXTRAPURE | CAS No | 7722-76-1 |
| Molecular Formula | NH4H2PO4 | Molecular Weight | 115.03 |
| H.S.Code | 31054000.00000 | Shelf Life | 60 Months |
| Purity | Min-98% |
Physical Properties
| Physical state at 20 °C | Solid | Colour | White crystalline |
|---|---|---|---|
| Melting point/ Freezing point [°C] | 190 deg C | pH value | 3.8 - 4.4 at 50 g/l at 25 deg C |
| Odour | Odorless | Solubility in water [% weight] | Soluble in water |
| Density [g/cm3] | 1.8 |
Packaging
Specification
| Appearance | White Crystalline Powder |
| Assay | 98-101% |
| Chloride (Cl) | Max 0.005% |
| Nitrate (NO3) | Max 0.002% |
| Arsenic (Ar) | Max 0.0001% |
| Heavy Metal (Pb) | Max 0.005% |
| Iron (Fe) | Max 0.001% |
Safety Information and Hazard Symbols
Symbol: GHS05 , GHS07 , GHS08 , GHS09
Signal Word: Warning