计算溶液所需的质量、体积或浓度。
无臭。无味。在1100℃以上形成四方晶体,在1900℃以上形成立方晶体。一般常含有少量二氧化铪,与碳酸共熔生成锆酸钠,锆酸钠遇水能水解成氢氧化钠和几乎不溶于水的氢氧化锆。溶于2份硫酸和1份水的混合液中,微溶于盐酸和硝酸,慢溶于氢氟酸,几乎不溶于水。半数致死量(小鼠,腹腔)37mg/kg。有刺激性。
| 名称 | 规格 | 粒径 | 对应项目 |
| 二氧化锆 | ZrO2+HfO2 ≥99%;Fe2O3≤0.01% | 325目 | Z1530184-A325 |
| 二氧化锆 | ZrO2+HfO2 ≥99%;Fe2O3≤0.01% | 800目 | Z1530184-A800 |
| 二氧化锆 | ZrO2+HfO2 ≥99%;Fe2O3≤0.01% | 2000目 | Z1530184-A2000 |
| 二氧化锆 | ZrO2+HfO2 ≥99%;Fe2O3≤0.01% | 4000目 | Z1530184-A4000 |
| 二氧化锆 | ZrO2+HfO2 ≥99%;Fe2O3≤0.01% | 7000目 | Z1530184-A7000 |
| 二氧化锆 | ZrO2+HfO2 ≥99%;Fe2O3≤0.01% | 10000目 | Z1530184-A10000 |
| 二氧化锆 | ZrO2+HfO2 ≥99.5%;Fe2O3≤0.01% | 325目 | Z1530184-B325 |
| 二氧化锆 | ZrO2+HfO2 ≥99.5%;Fe2O3≤0.01% | 800目 | Z1530184-B800 |
| 二氧化锆 | ZrO2+HfO2 ≥99.5%;Fe2O3≤0.01% | 2000目 | Z1530184-B2000 |
| 二氧化锆 | ZrO2+HfO2 ≥99.5%;Fe2O3≤0.01% | 4000目 | Z1530184-B4000 |
| 二氧化锆 | ZrO2+HfO2 ≥99.5%;Fe2O3≤0.01% | 7000目 | Z1530184-B7000 |
| 二氧化锆 | ZrO2+HfO2 ≥99.5%;Fe2O3≤0.01% | 10000目 | Z1530184-B10000 |
| 二氧化锆 | ZrO2+HfO2 ≥99.5%;Fe2O3≤0.005% | 325目 | Z1530184-C325 |
| 二氧化锆 | ZrO2+HfO2 ≥99.5%;Fe2O3≤0.005% | 800目 | Z1530184-C800 |
| 二氧化锆 | ZrO2+HfO2 ≥99.5%;Fe2O3≤0.005% | 2000目 | Z1530184-C2000 |
| 二氧化锆 | ZrO2+HfO2 ≥99.5%;Fe2O3≤0.005% | 4000目 | Z1530184-C4000 |
| 二氧化锆 | ZrO2+HfO2 ≥99.5%;Fe2O3≤0.005% | 7000目 | Z1530184-C7000 |
| 二氧化锆 | ZrO2+HfO2 ≥99.5%;Fe2O3≤0.005% | 10000目 | Z1530184-C10000 |
Zirconium(IV) oxide is used as an additive in the production of piezoelectric crystals, in high-frequency induction coils and in ceramic glazes. It finds application as a solid electrolyte in electrochromic devices and precursor to the electroceramic lead zirconate titanate (PZT), as an insulator in transistors, as a thermal barrier coating in jet and diesel engines and as a diamond simulant in jewelry. It is used in oxygen sensors, fuel cell membranes and in orthopaedic implants of hip joints. It is coated on the silica gel surface and found to be used in the extraction of chromium from aqueous solutions at a pH of about 3.
| Name | Specifications | Particle size | Item |
| Zirconium dioxide | ZrO2+HfO2 ≥99%;Fe2O3≤0.01% | 325 mesh | Z1530184-A325 |
| Zirconium dioxide | ZrO2+HfO2 ≥99%;Fe2O3≤0.01% | 800 mesh | Z1530184-A800 |
| Zirconium dioxide | ZrO2+HfO2 ≥99%;Fe2O3≤0.01% | 2000 mesh | Z1530184-A2000 |
| Zirconium dioxide | ZrO2+HfO2 ≥99%;Fe2O3≤0.01% | 4000 mesh | Z1530184-A4000 |
| Zirconium dioxide | ZrO2+HfO2 ≥99%;Fe2O3≤0.01% | 7000 mesh | Z1530184-A7000 |
| Zirconium dioxide | ZrO2+HfO2 ≥99%;Fe2O3≤0.01% | 10000 mesh | Z1530184-A10000 |
| Zirconium dioxide | ZrO2+HfO2 ≥99.5%;Fe2O3≤0.01% | 325 mesh | Z1530184-B325 |
| Zirconium dioxide | ZrO2+HfO2 ≥99.5%;Fe2O3≤0.01% | 800 mesh | Z1530184-B800 |
| Zirconium dioxide | ZrO2+HfO2 ≥99.5%;Fe2O3≤0.01% | 2000 mesh | Z1530184-B2000 |
| Zirconium dioxide | ZrO2+HfO2 ≥99.5%;Fe2O3≤0.01% | 4000 mesh | Z1530184-B4000 |
| Zirconium dioxide | ZrO2+HfO2 ≥99.5%;Fe2O3≤0.01% | 7000 mesh | Z1530184-B7000 |
| Zirconium dioxide | ZrO2+HfO2 ≥99.5%;Fe2O3≤0.01% | 10000 mesh | Z1530184-B10000 |
| Zirconium dioxide | ZrO2+HfO2 ≥99.5%;Fe2O3≤0.005% | 325 mesh | Z1530184-C325 |
| Zirconium dioxide | ZrO2+HfO2 ≥99.5%;Fe2O3≤0.005% | 800 mesh | Z1530184-C800 |
| Zirconium dioxide | ZrO2+HfO2 ≥99.5%;Fe2O3≤0.005% | 2000 mesh | Z1530184-C2000 |
| Zirconium dioxide | ZrO2+HfO2 ≥99.5%;Fe2O3≤0.005% | 4000 mesh | Z1530184-C4000 |
| Zirconium dioxide | ZrO2+HfO2 ≥99.5%;Fe2O3≤0.005% | 7000 mesh | Z1530184-C7000 |
| Zirconium dioxide | ZrO2+HfO2 ≥99.5%;Fe2O3≤0.005% | 10000 mesh | Z1530184-C10000 |