六水合钙离子 (CAS No.17787-72-3)
- 中文别名
- 六水合钙(II)离子；六水钙离子；六水合钙阳离子；[Ca(H2O)6]2+
- 英文名称
- Hexaaquacalcium ion
- 分子式
- [Ca(H2O)6]2+
- 所属类别
- 有机无机原料
- 物化性质
- 六水合钙离子是钙离子在水溶液中的主要水合形态，Ca2+ 与六个水分子配位，呈正八面体几何构型。该配离子无色，易溶于水，水溶液呈中性；热稳定性有限，加热时逐步脱去配位水，最终转化为无水钙盐。本物种常见于钙盐水合物晶体及含钙电解质溶液体系中。
- 纯度
- 98%
- 溶解性
- 易溶于水，水溶液无色澄清
English description（英文原文，共 1602 字符）
Product Name:Hexaaquacalcium ion
English Name:Hexaaquacalcium ion
CAS No.:17787-72-3
Aliases:Hexaaquacalcium(II) ion, Calcium(2+), hexaaqua, [Ca(H2O)6]2+
Molecular Formula:[Ca(H2O)6]2+
Physical Properties:The hexaaquacalcium ion is the predominant hydrated form of the calcium ion in aqueous solution, in which the Ca2+ center is coordinated by six water molecules in a regular octahedral geometry. This complex ion is colorless and readily soluble in water, forming a neutral aqueous solution. It has limited thermal stability and gradually loses its coordinated water upon heating, ultimately converting to the anhydrous calcium salt. This species is commonly found in hydrated calcium salt crystals and calcium-containing electrolyte solution systems.
Uses:It is used as a basic reagent for preparing calcium ion standard solutions in analytical chemistry, commonly applied in water hardness testing and calibration of calcium ion-selective electrodes. In materials synthesis, it serves as a calcium source precursor for preparing calcium-based functional materials such as hydroxyapatite and perovskite-type catalysts. In biochemistry, it is used to simulate the extracellular calcium environment under physiological conditions to support studies of ion channels and cellular signal transduction.
Technical Specifications:
Purity: 98%
Formula: [Ca(H2O)6]2+; molecular weight: 148.17
Structure: Ca2+ coordinated by six water molecules in a regular octahedral geometry
Solubility: readily soluble in water, giving a clear, colorless solution
Packaging: subject to negotiation upon inquiry
English Name:Hexaaquacalcium ion
CAS No.:17787-72-3
Aliases:Hexaaquacalcium(II) ion, Calcium(2+), hexaaqua, [Ca(H2O)6]2+
Molecular Formula:[Ca(H2O)6]2+
Physical Properties:The hexaaquacalcium ion is the predominant hydrated form of the calcium ion in aqueous solution, in which the Ca2+ center is coordinated by six water molecules in a regular octahedral geometry. This complex ion is colorless and readily soluble in water, forming a neutral aqueous solution. It has limited thermal stability and gradually loses its coordinated water upon heating, ultimately converting to the anhydrous calcium salt. This species is commonly found in hydrated calcium salt crystals and calcium-containing electrolyte solution systems.
Uses:It is used as a basic reagent for preparing calcium ion standard solutions in analytical chemistry, commonly applied in water hardness testing and calibration of calcium ion-selective electrodes. In materials synthesis, it serves as a calcium source precursor for preparing calcium-based functional materials such as hydroxyapatite and perovskite-type catalysts. In biochemistry, it is used to simulate the extracellular calcium environment under physiological conditions to support studies of ion channels and cellular signal transduction.
Technical Specifications:
Purity: 98%
Formula: [Ca(H2O)6]2+; molecular weight: 148.17
Structure: Ca2+ coordinated by six water molecules in a regular octahedral geometry
Solubility: readily soluble in water, giving a clear, colorless solution
Packaging: subject to negotiation upon inquiry
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常见问题
- 六水合钙离子的 CAS 号是多少？
- 六水合钙离子的 CAS 号是 17787-72-3。
- 六水合钙离子的分子式和分子量是什么？
- 六水合钙离子的分子式为 [Ca(H2O)6]2+。
- 六水合钙离子的英文名称是什么？
- 六水合钙离子的英文名称为 Hexaaquacalcium ion。
- 六水合钙离子还有哪些别名？
- 六水合钙离子又称 六水合钙(II)离子、六水钙离子、六水合钙阳离子、[Ca(H2O)6]2+。
- 六水合钙离子有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条六水合钙离子供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
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- 平台上六水合钙离子的供应级别包括 工业级。
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- 六水合钙离子的报价单位主要有 千克。
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- 掌上化工六水合钙离子产品页汇总了各供应商的最新报价与规格，地址：/chemicals/17787-72-3/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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