| Spending Type | : Consumable |
| Category | : Chemical Reagent |
| Type | : Classical Lab Chemicals |
| SKU | : 1.04873.1000 |
Potasium dihidrogen fosfat disebut juga : mono-Potassium orthophosphate, Potassium biphosphate, Potassium phosphate monobasic. Beberapa informasi teknis yang harus diperhatikan sebelum pemakaian produk antara lain.
| Informasi | Keterangan |
| Rumus kimia | KH2PO4 |
| Massa molar | 138.08 g/mol |
| Densitas | 2.33 g/cm2 |
| Titik leleh | 253 °C |
| pH | 4.2 - 4.6, pada suhu 20 °C |
| Densitas bulk | 1200 kg/m3 |
| Solubilitas | 208 g/l |
| Assay (alkalimetric, calculated on dried substance) | 99.5 - 100.5 % |
| Assay (alkalimetric; dried substance) | ≥ 99.5 % |
| pH-value (5 %; water) | 4.2 - 4.5 |
| Chloride (Cl) | ≤ 0.0005 % |
| Sulfate (SO₄) | ≤ 0.003 % |
| Total nitrogen (N) | ≤ 0.001 % |
| Heavy metals (as Pb) | ≤ 0.0010 % |
| As (Arsenic) | ≤ 0.0002 % |
| Cu (Copper) | ≤ 0.0003 % |
| Fe (Iron) | ≤ 0.0010 % |
| Na (Sodium) | ≤ 0.02 % |
| Pb (Lead) | ≤ 0.001 % |
| Reducing substances | passes test |
| Loss on drying (110 °C) | ≤ 0.2 % |
| Loss on drying (130 °C) | ≤ 0.2 % |
| Penyimpanan | Simpan pada suhu 5 °C - 30 °C |
