Potassium Dihydrogen Phosphate Cas:7778-77-0
| Catalog Number | XD91919 |
| Product Name | Potassium Dihydrogen Phosphate |
| CAS | 7778-77-0 |
| Molecular Formula | KH2PO4 |
| Molecular Weight | 136.08 |
| Storage Details | Ambient |
| Harmonized Tariff Code | 2835240000 |
Product Specification
| Appearance | White crystalline powder |
| Assay | 99% min |
| Lead | <1ppm |
| AS | <1ppm |
| HG | <1ppm |
| pH | 4.3 ~ 4.7 |
| Cd | <1ppm |
| Loss on Drying | <1% (4hrs, 105°C) |
| F | <10ppm |
| P2O5 | ≥ 51.2% |
| Water insoluble matter | ≤ 0.2% |
| K2O | ≥ 33.5% |
Uses
(1) As feed phosphorus additives; In the food industry, it is used for the manufacture of baked goods, for leavening agent, flavoring agent, fermentation additives, nutritional fortifiers, yeast food. Also used as a buffer, chelating agent.
(2) It can be used as fertilizer, flavoring agent and the culture agent of brewing yeast; used for the preparation of buffer solution, also used in medicine and manufacturing of potassium metaphosphate.
(3) It can be used for the fertilization of rice, wheat, cotton, rape, tobacco, sugar cane, apple and other crops.
(4) It can be used as chromatography reagents and buffer, but also for the synthesis of medicine.
As a highly efficient fertilizer, it is suitable for all kinds of soil and crops. It can also used as a bacterial culture agent, the flavoring agent for the synthesis of sake and the raw material for making potassium metaphosphate. In medicine, it is used for the uric acidification as a nutritional agent.
(5) Used as feed nutritional supplements;As a quality improver, it has effects of improving the complexation metal ions and pH value, increasing the ionic strength of food, and thus improving the adhesion and water holding capacity of food.
