商品名:硝酸钇
别 名:硝酸钇六水合物
Yttrium(III) nitrate hexahydrate
英文名:Yttrium nitrate hexahydrate
产 地:湖南
Cas号:13494-98-9
分子结构:
分子式:H12N3O15Y
分子量:383.0100
备注:
性状:无色粉状结晶,溶于水,不溶于醇,遇热脱水,在潮湿空气中易潮解。熔点:100℃(-3H2O) 密度:2.682
质量标准:AR,99.5%: 外观Appearance 白色结晶或结晶粉末 X-射线衍射分析X-Ray Diffraction Conforms to Structure 纯度Purity ≥99.5% Based On Rare Earth Analysis of ICP 钇Y 22.9 - 25.8 % (Complexiometric EDTA) ICP: Confirms Yttrium Component Confirmed 痕量金属分析Trace Metal Analysis ≤5000ppm by ICP Atomic emission 99.9% metals basis: 外观Appearance 白色结晶或结晶粉末 X-射线衍射分析X-Ray Diffraction Conforms to Structure 纯度Purity ≥99.9% Based On Rare Earth Analysis of ICP 钇Y 22.9 - 25.8 % (Complexiometric EDTA) ICP: Confirms Yttrium Component Confirmed 痕量金属分析Trace Metal Analysis ≤2000ppm by ICP Atomic emission
存储:易吸潮,密封保存。
用途:作为钇源用于制造以钇为基础的表面活性剂中间相,可用作吸附剂或用于光学功能物质。
碳复合材料纳米级涂料的前体
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