Ammonium dihydrogenphosphate A.G. 1000 g (12280-31000)
Chemical formula: (NH₄)H₂PO₄
Molar mass: 115.03 g/mol
CAS: 7722-76-1
EINECS: 231-764-5
Specification
| Appearance | white crystalline substance |
| Assay | min. 99,0 % |
| Chloride (Cl⁻) | max. 0,005 % |
| Sulfate (SO₄²⁻) | max. 0,01 % |
| Fe (Iron) | max. 0,002 % |
| Heavy metals (as Pb) | max. 0,002 % |
| pH (5% water solution) | 4,0 - 5,0 |
| Appearance of solution (10% in water) | clear, colourless |