Rubidium Sufate (Rb₂SO₄)
更新时间：2026-06-04 21:17:13
| 常用名 | 硫酸铷 | CAS号 | 7488-54-2 |
|---|---|---|---|
| 价格 | $需询单/558kg | 纯度 | 99.9% |
| 备货期 | 7天 | 库存 | 询单 |
| 产品网页 | https://dqpure.com/rubidium-sulfate/ | ||
| 产品详情（用途，包装等）
Rubidium sulfate serves as a versatile high-purity precursor and functional material across advanced industries: Laboratory Reagent & Analytical Chemistry — Used to prepare rubidium-ion solutions, as a general inorganic reagent in R&D, and as a controlled sulfate source in analytical methods (e.g., AAS/ICP standards, flame photometry). Precursor for Other Rubidium Compounds — Converted into various rubidium salts via salt metathesis or other reactions. Specialty Glass & Ceramics — Acts as a rubidium source to modify refractive index, thermal stability, and other properties in optical glass, optical fibers, and specialty formulations. Crystal Growth & Materials Science — Essential feedstock for nonlinear optical (NLO) crystals such as Rb₃In(SO₄)₃ (for UV laser SHG/OPO/OPA) and Rb₅BS₄O₁₆ (advanced optical/birefringent crystals). Catalysis & Photocatalysis — Functions as a catalyst or doping agent (e.g., Rb₂SO₄-doped TiO₂ thin films for high-efficiency dye wastewater degradation under UV/visible light). Electronics & Optoelectronics — Used in Rb₂SO₄ electron-injection layers (EIL) for high-efficiency OLED displays, improving charge balance, brightness, power efficiency, and device longevity. Other Niche Applications — Hematology staining protocols, gas chromatography (thermionic detectors), and specialized biochemical or electrochemical research. Product Features & Packaging
High Purity Grades — Available in 99.0%, 99.5%, and 99.9% assay (dry basis). Tightly controlled low-impurity options (especially for crystal growth and materials science), with customizable control on alkali metals (K, Na, Cs, Li), transition metals (Fe, etc.), and anions (low chloride/low nitrate versions available for sensitive glass/ceramics and optical processes). Physical & Chemical Properties — White crystalline solid/powder; highly soluble in water; orthorhombic crystal structure; low toxicity (mild irritant); hygroscopic. Packaging Options — Bottle, 25 kg/drum, or fully customized packing to meet your process and logistics needs. Moisture-barrier packaging with desiccants is recommended for long-distance transport and humid environments to prevent clumping and maintain purity. Supply & Quality — COA provided per batch with detailed assay and impurity profiles (ICP-OES/ICP-MS tested). Stable supply, flexible customization for industrial, reagent, or research-grade requirements. Non-dangerous goods classification in many shipping scenarios (confirm per latest regulations). 更多
|
- 上海阿拉丁生化科技股份有限公司
- 上海市 上海市 浦东新区
- 产品名：硫酸铷
- 价格： ￥1431.9/25g ￥408.9/5g ￥399.9/10g ￥899.9/25g
- 纯度：99.99%
- 备货期：1天
- 联系人：阿拉丁
2881459338
复制
- 上海吉至生化科技有限公司
- 上海市 上海市 奉贤区
- 产品名：硫酸铷
- 价格： ￥108.0/5g
- 纯度：99.0%
- 备货期：3天
- 联系人：刘佳
3007522982
复制
- 苏州市森菲达化工有限公司
- 江苏省 苏州市 相城区
- 产品名：硫酸铷
- 价格： ￥需询单/200kg
- 纯度：98.0%
- 备货期：需询单
- 联系人：程经理
3912721726
复制
18796480002
复制
- 中山市迪欣化工有限公司
- 广东省 中山市 三角镇
- 产品名：硫酸铷
- 价格： ￥8000.0/1kg
- 纯度：99.0%
- 备货期：需询单
- 联系人：董生
2470479589
复制
- 中山星瑞化工有限公司
- 广东省 中山市 中山火炬高技术产业开发区
- 产品名：硫酸铷
- 价格： ￥需询单/25kg
- 纯度：99.0%
- 备货期：需询单
- 联系人：王经理
3096638339
复制
13380886747
复制
- 上海化源世纪贸易有限公司
- 上海市 上海市 普陀区
- 产品名：硫酸铷
- 价格：
- 纯度：99.99%
- 备货期：10天
- 联系人：徐经理
351666998
复制
133 1186 9306
复制
查看所有供应商和价格请点击：