Potassium dihydrogen phosphate (Monobasic)
( 7778-77-0 | CLS-CHU-2947-500g )
Our packs are available in standard sizes, but we can also customize them to meet your specific requirements. Pack sizes are listed alongside the catalog number.
Example: Catalog Number – Pack Size.
| CAS: | 7778-77-0 |
|---|---|
| Molecular Formula: | KH2PO4 |
| Molecular Weight: | 136.08 |
Product Detail
| Product Name | Potassium dihydrogen phosphate (Monobasic) |
| Categories | Analytical Reagents, Buffers, Diagnostic Raw Materials, Inorganic Chemicals, Salts |
| CAS | 7778-77-0 |
| Molecular Formula | KH2PO4 |
| Molecular Weight | 136.08 |
| CLS CAT Numbers | CLS-CHU-2947-500g |
| Prepack Size | 500g |
Product Specification
| Conclusion | Food grade according to FAO/WHO, EC, and FCC |
| Lead | ≤1ppm |
| pH | 4.3 ~ 4.7 |
| Loss on Drying | ≤1% (4hrs, 105°C) |
| Assay | ≥98% m/m |
| Water insoluble matter | ≤ 0.2% |
| Fluorine (F) | ≤10ppm |
| Arsenic as As | ≤1ppm |
| Mercury as Hg | ≤1ppm |
| Cadmium as Cd | ≤1ppm |
| Appearance | White powder, hygroscopic |
| Potassium Oxide | ≥ 33.5% |
| Phosphorus pentoxide | ≥ 51.2% |
| Identity | Conforms |
