Rubidium chloride (RbCl)
更新时间：2026-05-13 22:02:12
| 常用名 | 氯化铷 | CAS号 | 7791-11-9 |
|---|---|---|---|
| 价格 | $670.0/1kg | 纯度 | 99.9% |
| 备货期 | 需询单 | 库存 | 现货 |
| 产品网页 | https://dqpure.com/rubidium-chloride/ | ||
| 产品详情（用途，包装等）
Rubidium Chloride serves as a high-value specialty chemical with applications across advanced materials, life sciences, energy, and electronics: Biological & Molecular Research — Used in molecular biology for DNA precipitation, plasmid isolation, and preparation of chemically competent E. coli cells (Rb⁺ ions enhance membrane permeability and transformation efficiency in bacterial transformation and CRISPR workflows). Energy & Batteries — Functions as an electrolyte in specialized batteries due to excellent ionic conductivity. Chemical Synthesis & Catalysis — Key starting material for other rubidium compounds and used in organic synthesis catalytic reactions. Advanced Materials & Photonics — Enables production of photoluminescent rhenium-sulfide cluster crystals for LEDs, NIR luminescent Nd borate crystals for photonics/lasers, and specialized glass with high refractive index. Solar & Perovskite Technologies — Acts as a crystallization additive, passivator, and charge-enhancing dopant in quasi-single-crystal perovskite films for high-efficiency perovskite solar cells (PSCs) and low-temperature MIS/IL silicon solar cells. Optoelectronics & Displays — Supports air-processed blue perovskite light-emitting diode (PeLED) films for sky-blue emission layers in displays and lighting. Medicine & Biomedicine — Serves as a biomarker for studying potassium channels in the heart and shows potential in preclinical neuroprotective research (e.g., Parkinson’s therapeutics formulations). Other Specialized Uses — Spectroscopy, semiconductor materials, specialized alloys, atomic clocks (via derived isotopes), quantum computing experiments, and fireworks (purple color).
DQ Pure supplies high-purity grades tailored for R&D institutions, pharmaceutical developers, battery manufacturers, perovskite/solar tech companies, photonics firms, and advanced materials producers. Product Features & Packaging (B2B Advantages) High Purity Grades: 99.9% (ultra-high purity): Lowest impurities (e.g., Cs ≤0.030%, K ≤0.010%, Na ≤0.0050%, heavy metals extremely low) — ideal for electronics, perovskites, photonics, and sensitive biological applications. 99.5% and 99.0% also available for cost-effective industrial uses. Strict Impurity Control — Detailed ICP-MS level specifications for Li, Na, K, Cs, Ca, Mg, Fe, Al, Si, Pb, etc., ensuring batch-to-batch consistency and minimal interference in high-tech processes. Flexible Packaging Options: Standard: Bottles for lab/R&D quantities. Industrial: 25 kg/drum. Customized packing available to meet specific client requirements (e.g., inert atmosphere, special liners for hygroscopic protection). Quality & Handling — Stable, non-flammable crystalline solid. Store in cool, dry, sealed containers away from strong acids and moisture (hygroscopic). Supplied with full COA, traceability, and technical support. 更多
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- 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：氯化铷
- 价格： ￥840.9/10g ￥2827.9/50g ￥1657.9/100g ￥549.9/25g
- 纯度：99.95%
- 备货期：1天
- 联系人：阿拉丁
2881459338
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- 上海吉至生化科技有限公司
- 上海市 上海市 奉贤区
- 产品名：氯化铷
- 价格： ￥148.0/5g ￥478.0/25g
- 纯度：98.0%
- 备货期：需询单
- 联系人：刘佳
3007522982
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- 苏州市森菲达化工有限公司
- 江苏省 苏州市 相城区
- 产品名：氯化铷
- 价格： ￥需询单/200kg
- 纯度：98.0%
- 备货期：需询单
- 联系人：程经理
3912721726
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18796480002
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- 中山市迪欣化工有限公司
- 广东省 中山市 三角镇
- 产品名：氯化铷
- 价格： ￥4550.0/25kg
- 纯度：99.9%
- 备货期：3天
- 联系人：董生
2470479589
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- 武汉吉鑫益邦生物科技有限公司
- 湖北省 武汉市 东西湖区
- 产品名：氯化铷
- 价格： ￥需询单/500g ￥需询单/1kg ￥需询单/25kg ￥需询单/200kg
- 纯度：0.0%
- 备货期：需询单
- 联系人：周美玲
3670955094
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