Yttrium Chloride
Overview
Yttrium chloride (YCl3) is an inorganic compound composed of yttrium and chlorine. It is a key intermediate in the production of yttrium-based materials and is widely used in industrial and research applications. Due to its hygroscopic nature, it must be handled with care to prevent degradation. Yttrium chloride is typically synthesized by reacting yttrium oxide (Y2O3) with hydrochloric acid, followed by purification. Its high reactivity makes it valuable in various chemical processes, including organic synthesis and materials science.
Physical and Chemical Properties
Yttrium chloride appears as a white to off-white crystalline powder with a density of 2.67 g/cm³. It melts at 721 °C and sublimes at 1,500 °C. The compound is highly soluble in water and absorbs moisture from the air, forming hydrates. In aqueous solutions, YCl3 dissociates into yttrium ions (Y³⁺) and chloride ions (Cl⁻). It reacts exothermically with water, releasing hydrogen chloride (HCl) gas, which necessitates careful handling. Its hygroscopic nature requires storage in airtight containers under dry conditions.
Main Applications
Yttrium chloride serves as a precursor for synthesizing other yttrium compounds, such as yttrium oxide (Y2O3) and yttrium aluminum garnet (YAG). These materials are used in lasers, phosphors, and optical coatings. In organic chemistry, YCl3 acts as a Lewis acid catalyst for reactions like Friedel-Crafts alkylation. It is also employed in superconductors and as a dopant in ceramics. Its versatility makes it indispensable in advanced material sciences and electronics manufacturing.
Safety and Storage
Yttrium chloride is corrosive and can cause severe skin and eye irritation. Proper personal protective equipment (PPE), including gloves and goggles, must be worn during handling. Work should be conducted in a well-ventilated area or fume hood to avoid inhalation of HCl fumes. Store YCl3 in a cool, dry place in tightly sealed containers to prevent moisture absorption. Contamination with water can lead to the release of corrosive HCl gas, posing safety risks.
B2B Procurement Guide
When procuring yttrium chloride, prioritize suppliers who provide certificates of analysis (CoA) to verify purity (typically 99.9% or higher for industrial use). Moisture content should be minimal to ensure stability. Bulk purchases (e.g., 25 kg drums) often reduce costs, but ensure proper storage conditions are maintained. Compare prices from multiple vendors, as rates vary based on purity, packaging, and order volume. For reference, prices range from $50 to $200 per kg.
Related Manufacturers
- 主营：氯化镧、锆产品、钴产品、无水氯化钇、稀土盐类
- 主营：石油醚、四氢噻吩、顺酐、无水氯化钇厂家、苯酐
- 主营：氯化镧、氯化铈、硝酸镧、氯化钇、硝酸铈、硝酸钇、无水氯化镧、无水氯化铈、硝酸铈铵、氯化钆、硝酸钆、氧化镧、氧化铈、硝酸钕、硝酸镨、氯化镨、氯化钕、氢氧化镧、氟化钇、氟化铈、醋酸镧、醋酸铈、醋酸锆、硝酸锆、氢氧化锆
- 主营：硝酸镧、硝酸铈、硝酸钇、氯化钇、硝酸镨、硝酸钕、硝酸锆、硝酸镱、氧化铈、氧化镧、氧化镨、氧化钕、氧化锆、氧化钇、氧化镱、氯化铈、氯化镧、氯化镱、氯化镨、氯化钕
- 主营：乙醇钾、烯丙基碘、异戊酰氯、分析纯试剂、癸二酰氯、偏钒酸钾、丙二酰氯、糠基硫醇、硫代乳酸、1-乙基哌啶、n-丁基苯胺、2-环己烯酮、2-乙基吡啶、4-乙基吡啶、4-碘硝基苯、3-碘硝基苯、二丙基硫醚、碘代仲丁烷、间硝基苯胺、硫氰酸苄酯、硫氰酸甲酯、环氧溴丙烷、乙酸间甲苯酯、氯仿酸氯甲酯、重氮乙酸乙酯
- 主营：化学色谱纯试剂、网站建设、企业官网设计、网站搭建
- 主营：五氧化二铌矩形靶、铝钪合金靶材、5N锰颗粒、高纯银颗粒、高纯铪颗粒、高纯钛片、钛酸锶衬底、石墨粉末、氧化锌铝靶材、导电氮化硼坩埚、球形粉末、球形铜粉、镀金硅片、钕颗粒、晶振片、ITO靶材、键合金丝
- 主营：分析纯、科研试剂、n-甲基吡咯烷酮
- 主营：硫酸汞、硝酸汞、雷尼镍、无水氯化钇价格、二十烷、丁二酸、硫化银、正己醇、硫酸镉、铋酸钠、苯甲醇、硅酸钠、正辛酸、硫酸镁、磷钨酸、滑石粉、草酸锡、蓖麻油、椰子油、钒试剂、异辛醇
- 主营：1-苯丙醇、1-萘甲醚、科隆试剂、无水氯化钇分析纯、罗恩试剂、金刚烷醇、1-溴十八烷、2-恶唑烷酮、1-甲酰哌啶、2-氟苯甲醛、2-甲基吡嗪、2-氮己环酮、1-溴金刚烷、阿拉丁试剂、麦克林试剂、科密欧试剂、大小化工试剂
- 主营：无水氯化钇工业级、大小化工试剂
- 主营：草酸镧、氧化镧、硝酸铈铵、稀土抛光粉、白色氧化铈、无水氯化铈、氧化铈
- 主营：硫代癸烷、化学试剂、总镍试剂、无水氯化钇、棕榈酸甲酯、正辛酸甲酯、仲丁基氯化镁、正庚基溴化镁、仲丁基溴化镁、棕榈酸异丙酯