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 |
| Harmonised Tariff Code | 2835240000 |
Chigadzirwa Specification
| Chitarisiko | White crystalline powder |
| Assay | 99% min |
| Tungamira | <1ppm |
| AS | <1ppm |
| HG | <1ppm |
| pH | 4.3 ~ 4.7 |
| Cd | <1ppm |
| Kurasika paKuomesa | <1% (4hrs, 105°C) |
| F | <10ppm |
| P2O5 | ≥ 51.2% |
| Mvura isinganyunguriki chinhu | ≤ 0.2% |
| K2O | ≥ 33.5% |
Uses
(1) Sezvokudya phosphorus additives;Muindasitiri yechikafu, inoshandiswa pakugadzira zvinhu zvakabikwa, zvembiriso, zvinonhuhwira, zvokuvirisa zvinowedzera, zvinovaka muviri zvinosimbisa, mbiriso chikafu.Inoshandiswawo sebuffer, chelating agent.
(2) Inogona kushandiswa sefetiraiza, mumiriri wezvinonhuhwira uye mumiriri wekubikisa mbiriso;inoshandiswa kugadzirira buffer solution, inoshandiswawo mukurapa nekugadzira potassium metaphosphate.
(3) Inogona kushandiswa kuuchika mupunga, gorosi, donje, chibharo, fodya, nzimbe, apuro nezvimwe zvirimwa.
(4) Inogona kushandiswa se chromatography reagents uye buffer, asiwo yekubatanidza mushonga.
Sefetireza inoshanda zvakanyanya, inokodzera marudzi ese evhu nembesa.Inogona zvakare kushandiswa sebhakitiriya tsika mumiriri, iyo inonhuhwirira mumiriri weiyo synthesis yemushonga uye mbishi zvinhu zvekugadzira potassium metaphosphate.Mumushonga, inoshandiswa kune uric acidification senhengo yehutano.
(5) Inoshandiswa sechikafu chekudya chekuwedzera; Sekuvandudza hunhu, ine mhedzisiro yekuvandudza iyo yakaoma simbi ion uye pH kukosha, kuwedzera ionic simba rechikafu, uye nekudaro kuvandudza kunamatira uye kubata mvura kugona kwechikafu.
