niobium pentoxide poda yegirazi remaziso
Product Description
Niobium pentoxide poda ichena kana kuti yero, haina kunhuwa.Niobium pentoxide poda haina kunyungudika mumvura, asi inonyungudika mu potassium hydroxide yakanyungudutswa uye potassium sulfate, pamwe nealkali metal carbonates uye hydroxides.Mukuwedzera, inonyungudika muhydrofluoric acid uye inopisa sulfuric acid.Pasi pemamwe mamiriro ekuita, niobium pentoxide inogona kuita ne sodium carbonate, sodium hydroxide, sarufa, kabhoni uye zvimwe zvinhu.Kana yapiswa, niobium pentoxide inoputsika kuita niobium oxide.Niobium pentoxide powder chinhu chakakosha chemagetsi, chinogona kushandiswa kugadzira high-purity lithium niobate single crystals, pamwe chete nekugadzirira mamwe ma-oxidi akakwirira.Mukuwedzera, inogona kushandiswa seyesayenzi yekutsvagisa reagent.
Tsanangudzo
| Niobium Pentoxide Nb2o5 Parameter | |
| Compound Formula | Nb2O5 |
| Molecular Weight | 265.81 |
| Chitarisiko | Upfu |
| Melting Point | 1512 ℃ (2754 ℃) |
| Boiling Point | N/A |
| Density | 4.47 g/cm3 |
| Solubility muH2O | N/A |
| Misa chaiyo | 265.787329 |
| Monoisotopic Misa | 265.787329 |
| Powder Niobium Pentoxide Nb2o5 Tsanangudzo | ||||
| Element | Nb2o5-1 | Nb2o5-2 | Nb2o5-3 | Nb2o5-4 |
| (ppm max) | ||||
| Al | 20 | 20 | 30 | 30 |
| As | 10 | 10 | 10 | 50 |
| Cr | 10 | 10 | 10 | 20 |
| Cu | 10 | 10 | 10 | 20 |
| F | 500 | 1000 | 1000 | 2000 |
| Fe | 30 | 50 | 100 | 200 |
| Mn | 10 | 10 | 10 | 20 |
| Mo | 10 | 10 | 10 | 20 |
| Ni | 20 | 20 | 20 | 30 |
| P | 30 | 30 | 30 | 30 |
| Sb | 50 | 200 | 500 | 1000 |
| Si | 50 | 50 | 100 | 200 |
| Sn | 10 | 10 | 10 | 10 |
| Ta | 20 | 40 | 500 | 1000 |
| Ti | 10 | 10 | 10 | 25 |
| W | 20 | 20 | 50 | 100 |
| Zr+Hf | 10 | 10 | 10 | 10 |
| LOI | 0.15% | 0.20% | 0.30% | 0.50% |
| High-purity niobium oxide poda | |||
| Giredhi | FHN-1 | FHN-2 | |
| Zvisina Kuchena Zvemukati(ppm,max) | Nb2O5 | 99.995min | 99.99min |
| Ta | 5 | 15 | |
| Fe | 1 | 5 | |
| Al | 1 | 5 | |
| Cr | 1 | 2 | |
| Cu | 1 | 3 | |
| Mn | 1 | 3 | |
| Mo | 1 | 3 | |
| Ni | 1 | 3 | |
| Si | 10 | 10 | |
| Ti | 1 | 3 | |
| W | 1 | 3 | |
| Pb | 1 | 3 | |
| Sn | 1 | 3 | |
| F | 50 | 50 | |
Application
Quality control system
Huarui ine yakasimba yemhando manejimendi system.Isu tinoyedza zvigadzirwa zvedu kutanga mushure mekunge tapedza kugadzira kwedu, uye tinoyedza zvakare tisati tasvika kwese kutumirwa, kunyangwe sampuli.Uye kana uchida, tinoda kugamuchira wechitatu bato bvunzo.Ehe kana uchida, tinogona kukupa sampuro kwauri kuti uedze.
Hunhu hwedu hwechigadzirwa hunovimbiswa neSichuan Metallurgical Institute uye Guangzhou Institute of Metal Research.Kubatana kwenguva refu navo kunogona kuchengetedza nguva yakawanda yekuyedza kune vatengi.
